22351016

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{26111}}^1$

素因数の和:26224

約数の個数: 16

約数和(自身を含む): 42301440

約数和(自身を除く): 19950424

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 26111, 52222, 104444, 208888, 2793877, 5587754, 11175508, 22351016]

約数ペア:

[(1, 22351016), (2, 11175508), (4, 5587754), (8, 2793877), (107, 208888), (214, 104444), (428, 52222), (856, 26111)]