39803426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90053}}^1$

素因数の和:90085

約数の個数: 16

約数和(自身を含む): 68080824

約数和(自身を除く): 28277398

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 90053, 180106, 1170689, 1530901, 2341378, 3061802, 19901713, 39803426]

約数ペア:

[(1, 39803426), (2, 19901713), (13, 3061802), (17, 2341378), (26, 1530901), (34, 1170689), (221, 180106), (442, 90053)]