1531007998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3463819}}^1$

素因数の和:3463851

約数の個数: 16

約数和(自身を含む): 2618647920

約数和(自身を除く): 1087639922

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 3463819, 6927638, 45029647, 58884923, 90059294, 117769846, 765503999, 1531007998]

約数ペア:

[(1, 1531007998), (2, 765503999), (13, 117769846), (17, 90059294), (26, 58884923), (34, 45029647), (221, 6927638), (442, 3463819)]