84865679338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4951901}}^1$

素因数の和:4951974

約数の個数: 32

約数和(自身を含む): 149745516480

約数和(自身を除く): 64879837142

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 8569, 17138, 4951901, 9903802, 54470911, 94086119, 108941822, 188172238, 203027941, 406055882, 1034947309, 2069894618, 2233307351, 3857530879, 4466614702, 7715061758, 42432839669, 84865679338]

約数ペア:

[(1, 84865679338), (2, 42432839669), (11, 7715061758), (19, 4466614702), (22, 3857530879), (38, 2233307351), (41, 2069894618), (82, 1034947309), (209, 406055882), (418, 203027941), (451, 188172238), (779, 108941822), (902, 94086119), (1558, 54470911), (8569, 9903802), (17138, 4951901)]