20161294123

素因数分解:

${\mathrm{163}}^1\times {\mathrm{8123}}^1\times {\mathrm{15227}}^1$

素因数の和:23513

約数の個数: 8

約数和(自身を含む): 20288812608

約数和(自身を除く): 127518485

約数列:

[1, 163, 8123, 15227, 1324049, 2482001, 123688921, 20161294123]

約数ペア:

[(1, 20161294123), (163, 123688921), (8123, 2482001), (15227, 1324049)]