172137818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{13219}}^1$

素因数の和:13621

約数の個数: 16

約数和(自身を含む): 274129920

約数和(自身を除く): 101992102

約数列:

[1, 2, 17, 34, 383, 766, 6511, 13022, 13219, 26438, 224723, 449446, 5062877, 10125754, 86068909, 172137818]

約数ペア:

[(1, 172137818), (2, 86068909), (17, 10125754), (34, 5062877), (383, 449446), (766, 224723), (6511, 26438), (13022, 13219)]