18338261761

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^2\times {\mathrm{34471}}^1$

素因数の和:34764

約数の個数: 12

約数和(自身を含む): 19075977472

約数和(自身を除く): 737715711

約数列:

[1, 31, 131, 4061, 17161, 34471, 531991, 1068601, 4515701, 139986731, 591556831, 18338261761]

約数ペア:

[(1, 18338261761), (31, 591556831), (131, 139986731), (4061, 4515701), (17161, 1068601), (34471, 531991)]