17361268

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{42139}}^1$

素因数の和:42246

約数の個数: 12

約数和(自身を含む): 30677920

約数和(自身を除く): 13316652

約数列:

[1, 2, 4, 103, 206, 412, 42139, 84278, 168556, 4340317, 8680634, 17361268]

約数ペア:

[(1, 17361268), (2, 8680634), (4, 4340317), (103, 168556), (206, 84278), (412, 42139)]