15711826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5867}}^1$

素因数の和:5985

約数の個数: 16

約数和(自身を含む): 25631424

約数和(自身を除く): 9919598

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 5867, 11734, 76271, 152542, 604301, 1208602, 7855913, 15711826]

約数ペア:

[(1, 15711826), (2, 7855913), (13, 1208602), (26, 604301), (103, 152542), (206, 76271), (1339, 11734), (2678, 5867)]