2 × 13187

Prime Factor Structure

Factorization String 2 × 13187

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 39,564

Proper Divisor Sum 13,190

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #26371 ← → #26387

1 2 13,187 26,374

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

26,374 13,187 39,562 19,781 59,344 29,672 14,836 7,418 3,709 11,128 5,564 2,782 1,391 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.