20117492491

素因数分解:

${\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{7757}}^1$

素因数の和:8318

約数の個数: 16

約数和(自身を含む): 20695240800

約数和(自身を除く): 577748309

約数列:

[1, 59, 113, 389, 6667, 7757, 22951, 43957, 457663, 876541, 2593463, 3017473, 51715919, 178030907, 340974449, 20117492491]

約数ペア:

[(1, 20117492491), (59, 340974449), (113, 178030907), (389, 51715919), (6667, 3017473), (7757, 2593463), (22951, 876541), (43957, 457663)]