11119522

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{15401}}^1$

素因数の和:15441

約数の個数: 12

約数和(自身を含む): 17604486

約数和(自身を除く): 6484964

約数列:

[1, 2, 19, 38, 361, 722, 15401, 30802, 292619, 585238, 5559761, 11119522]

約数ペア:

[(1, 11119522), (2, 5559761), (19, 585238), (38, 292619), (361, 30802), (722, 15401)]