1938756961

素因数分解:

${\mathrm{61}}^1\times {\mathrm{1571}}^1\times {\mathrm{20231}}^1$

素因数の和:21863

約数の個数: 8

約数和(自身を含む): 1971891648

約数和(自身を除く): 33134687

約数列:

[1, 61, 1571, 20231, 95831, 1234091, 31782901, 1938756961]

約数ペア:

[(1, 1938756961), (61, 31782901), (1571, 1234091), (20231, 95831)]