1132816

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:810

約数の個数: 20

約数和(自身を含む): 2219724

約数和(自身を除く): 1086908

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 701, 808, 1402, 1616, 2804, 5608, 11216, 70801, 141602, 283204, 566408, 1132816]

約数ペア:

[(1, 1132816), (2, 566408), (4, 283204), (8, 141602), (16, 70801), (101, 11216), (202, 5608), (404, 2804), (701, 1616), (808, 1402)]