631734086

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137873}}^1$

素因数の和:137983

約数の個数: 16

約数和(自身を含む): 992692800

約数和(自身を除く): 360958714

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 137873, 275746, 3998317, 7996634, 10891967, 21783934, 315867043, 631734086]

約数ペア:

[(1, 631734086), (2, 315867043), (29, 21783934), (58, 10891967), (79, 7996634), (158, 3998317), (2291, 275746), (4582, 137873)]