21925212

素因数分解:

$2^2\times 3^1\times {\mathrm{1827101}}^1$

素因数の和:1827108

約数の個数: 12

約数和(自身を含む): 51158856

約数和(自身を除く): 29233644

約数列:

[1, 2, 3, 4, 6, 12, 1827101, 3654202, 5481303, 7308404, 10962606, 21925212]

約数ペア:

[(1, 21925212), (2, 10962606), (3, 7308404), (4, 5481303), (6, 3654202), (12, 1827101)]