12546110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 23379840

約数和(自身を除く): 10833730

約数列:

[1, 2, 5, 10, 43, 86, 163, 179, 215, 326, 358, 430, 815, 895, 1630, 1790, 7009, 7697, 14018, 15394, 29177, 35045, 38485, 58354, 70090, 76970, 145885, 291770, 1254611, 2509222, 6273055, 12546110]

約数ペア:

[(1, 12546110), (2, 6273055), (5, 2509222), (10, 1254611), (43, 291770), (86, 145885), (163, 76970), (179, 70090), (215, 58354), (326, 38485), (358, 35045), (430, 29177), (815, 15394), (895, 14018), (1630, 7697), (1790, 7009)]