2 × 7 × 37 × 71

Prime Factor Structure

Factorization String 2 × 7 × 37 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 65,664

Proper Divisor Sum 28,886

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #36767 ← → #36779

1 2 7 14 37 71 74 142 259 497 518 994 2,627 5,254 18,389 36,778

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

36,778 18,389 55,168 27,584 13,792 6,896 3,448 1,724 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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