31942046

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 49109760

約数和(自身を除く): 17167714

約数列:

[1, 2, 47, 94, 419, 811, 838, 1622, 19693, 38117, 39386, 76234, 339809, 679618, 15971023, 31942046]

約数ペア:

[(1, 31942046), (2, 15971023), (47, 679618), (94, 339809), (419, 76234), (811, 39386), (838, 38117), (1622, 19693)]