22474576

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{10253}}^1$

素因数の和:10398

約数の個数: 20

約数和(自身を含む): 43866612

約数和(自身を除く): 21392036

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 10253, 20506, 41012, 82024, 164048, 1404661, 2809322, 5618644, 11237288, 22474576]

約数ペア:

[(1, 22474576), (2, 11237288), (4, 5618644), (8, 2809322), (16, 1404661), (137, 164048), (274, 82024), (548, 41012), (1096, 20506), (2192, 10253)]