20161177913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{48371}}^1\times {\mathrm{21937}}^1$

素因数の和:70327

約数の個数: 8

約数和(自身を含む): 21223698720

約数和(自身を除く): 1062520807

約数列:

[1, 19, 21937, 48371, 416803, 919049, 1061114627, 20161177913]

約数ペア:

[(1, 20161177913), (19, 1061114627), (21937, 919049), (48371, 416803)]