22792340

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2179}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 47977440

約数和(自身を除く): 25185100

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2179, 2615, 4358, 5230, 8716, 10460, 10895, 21790, 43580, 1139617, 2279234, 4558468, 5698085, 11396170, 22792340]

約数ペア:

[(1, 22792340), (2, 11396170), (4, 5698085), (5, 4558468), (10, 2279234), (20, 1139617), (523, 43580), (1046, 21790), (2092, 10895), (2179, 10460), (2615, 8716), (4358, 5230)]