20170166965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16332119}}^1$

素因数の和:16332156

約数の個数: 16

約数和(自身を含む): 27437961600

約数和(自身を除く): 7267794635

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 16332119, 81660595, 212317547, 310310261, 1061587735, 1551551305, 4034033393, 20170166965]

約数ペア:

[(1, 20170166965), (5, 4034033393), (13, 1551551305), (19, 1061587735), (65, 310310261), (95, 212317547), (247, 81660595), (1235, 16332119)]