24538448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139423}}^1$

素因数の和:139442

約数の個数: 20

約数和(自身を含む): 51865728

約数和(自身を除く): 27327280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 139423, 278846, 557692, 1115384, 1533653, 2230768, 3067306, 6134612, 12269224, 24538448]

約数ペア:

[(1, 24538448), (2, 12269224), (4, 6134612), (8, 3067306), (11, 2230768), (16, 1533653), (22, 1115384), (44, 557692), (88, 278846), (176, 139423)]