22160510

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{3881}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 39969072

約数和(自身を除く): 17808562

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 3881, 5710, 7762, 19405, 38810, 2216051, 4432102, 11080255, 22160510]

約数ペア:

[(1, 22160510), (2, 11080255), (5, 4432102), (10, 2216051), (571, 38810), (1142, 19405), (2855, 7762), (3881, 5710)]