28857366

素因数分解:

$2^1\times 3^2\times {\mathrm{701}}^1\times {\mathrm{2287}}^1$

素因数の和:2996

約数の個数: 24

約数和(自身を含む): 62640864

約数和(自身を除く): 33783498

約数列:

[1, 2, 3, 6, 9, 18, 701, 1402, 2103, 2287, 4206, 4574, 6309, 6861, 12618, 13722, 20583, 41166, 1603187, 3206374, 4809561, 9619122, 14428683, 28857366]

約数ペア:

[(1, 28857366), (2, 14428683), (3, 9619122), (6, 4809561), (9, 3206374), (18, 1603187), (701, 41166), (1402, 20583), (2103, 13722), (2287, 12618), (4206, 6861), (4574, 6309)]