864367076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2287}}^1\times {\mathrm{4973}}^1$

素因数の和:7283

約数の個数: 24

約数和(自身を含む): 1593271680

約数和(自身を除く): 728904604

約数列:

[1, 2, 4, 19, 38, 76, 2287, 4574, 4973, 9148, 9946, 19892, 43453, 86906, 94487, 173812, 188974, 377948, 11373251, 22746502, 45493004, 216091769, 432183538, 864367076]

約数ペア:

[(1, 864367076), (2, 432183538), (4, 216091769), (19, 45493004), (38, 22746502), (76, 11373251), (2287, 377948), (4574, 188974), (4973, 173812), (9148, 94487), (9946, 86906), (19892, 43453)]