20138041789

素因数分解:

${\mathrm{1051}}^1\times {\mathrm{1801}}^1\times {\mathrm{10639}}^1$

素因数の和:13491

約数の個数: 8

約数和(自身を含む): 20170290560

約数和(自身を除く): 32248771

約数列:

[1, 1051, 1801, 10639, 1892851, 11181589, 19160839, 20138041789]

約数ペア:

[(1, 20138041789), (1051, 19160839), (1801, 11181589), (10639, 1892851)]