20354542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46051}}^1$

素因数の和:46083

約数の個数: 16

約数和(自身を含む): 34815312

約数和(自身を除く): 14460770

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 46051, 92102, 598663, 782867, 1197326, 1565734, 10177271, 20354542]

約数ペア:

[(1, 20354542), (2, 10177271), (13, 1565734), (17, 1197326), (26, 782867), (34, 598663), (221, 92102), (442, 46051)]