796640984

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{610921}}^1$

素因数の和:611090

約数の個数: 16

約数和(自身を含む): 1502868120

約数和(自身を除く): 706227136

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 610921, 1221842, 2443684, 4887368, 99580123, 199160246, 398320492, 796640984]

約数ペア:

[(1, 796640984), (2, 398320492), (4, 199160246), (8, 99580123), (163, 4887368), (326, 2443684), (652, 1221842), (1304, 610921)]