20769917621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15396529}}^1$

素因数の和:15396619

約数の個数: 8

約数和(自身を含む): 22171003200

約数和(自身を除く): 1401085579

約数列:

[1, 19, 71, 1349, 15396529, 292534051, 1093153559, 20769917621]

約数ペア:

[(1, 20769917621), (19, 1093153559), (71, 292534051), (1349, 15396529)]