1557183948

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{191677}}^1$

素因数の和:192361

約数の個数: 24

約数和(自身を含む): 3638815152

約数和(自身を除く): 2081631204

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 191677, 383354, 575031, 766708, 1150062, 2300124, 129765329, 259530658, 389295987, 519061316, 778591974, 1557183948]

約数ペア:

[(1, 1557183948), (2, 778591974), (3, 519061316), (4, 389295987), (6, 259530658), (12, 129765329), (677, 2300124), (1354, 1150062), (2031, 766708), (2708, 575031), (4062, 383354), (8124, 191677)]