24333220

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1381}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 51194808

約数和(自身を除く): 26861588

約数列:

[1, 2, 4, 5, 10, 20, 881, 1381, 1762, 2762, 3524, 4405, 5524, 6905, 8810, 13810, 17620, 27620, 1216661, 2433322, 4866644, 6083305, 12166610, 24333220]

約数ペア:

[(1, 24333220), (2, 12166610), (4, 6083305), (5, 4866644), (10, 2433322), (20, 1216661), (881, 27620), (1381, 17620), (1762, 13810), (2762, 8810), (3524, 6905), (4405, 5524)]