2⁴ × 7 × 17 × 691

Prime Factor Structure

Factorization String 2^4 × 7 × 17 × 691

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 3,089,088

Proper Divisor Sum 1,773,424

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1315661 ← → #1315673

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

1,315,664 657,832 328,916 164,458 82,229 246,688 123,344 61,672 30,836 15,418 7,709 23,128 11,564 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8

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