12213352

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{4229}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 24174450

約数和(自身を除く): 11961098

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 4229, 8458, 16916, 33832, 80351, 160702, 321404, 642808, 1526669, 3053338, 6106676, 12213352]

約数ペア:

[(1, 12213352), (2, 6106676), (4, 3053338), (8, 1526669), (19, 642808), (38, 321404), (76, 160702), (152, 80351), (361, 33832), (722, 16916), (1444, 8458), (2888, 4229)]