22845310

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20959}}^1$

素因数の和:21075

約数の個数: 16

約数和(自身を含む): 41500800

約数和(自身を除く): 18655490

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 20959, 41918, 104795, 209590, 2284531, 4569062, 11422655, 22845310]

約数ペア:

[(1, 22845310), (2, 11422655), (5, 4569062), (10, 2284531), (109, 209590), (218, 104795), (545, 41918), (1090, 20959)]