40107316

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 71676360

約数和(自身を除く): 31569044

約数列:

[1, 2, 4, 89, 113, 178, 226, 356, 452, 997, 1994, 3988, 10057, 20114, 40228, 88733, 112661, 177466, 225322, 354932, 450644, 10026829, 20053658, 40107316]

約数ペア:

[(1, 40107316), (2, 20053658), (4, 10026829), (89, 450644), (113, 354932), (178, 225322), (226, 177466), (356, 112661), (452, 88733), (997, 40228), (1994, 20114), (3988, 10057)]