20176020794

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{206303}}^1$

素因数の和:206869

約数の個数: 16

約数和(自身を含む): 30613863168

約数和(自身を除く): 10437842374

約数列:

[1, 2, 107, 214, 457, 914, 48899, 97798, 206303, 412606, 22074421, 44148842, 94280471, 188560942, 10088010397, 20176020794]

約数ペア:

[(1, 20176020794), (2, 10088010397), (107, 188560942), (214, 94280471), (457, 44148842), (914, 22074421), (48899, 412606), (97798, 206303)]