20161502167

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{972623}}^1$

素因数の和:973733

約数の個数: 8

約数和(自身を含む): 21242108160

約数和(自身を除く): 1080605993

約数列:

[1, 19, 1091, 20729, 972623, 18479837, 1061131693, 20161502167]

約数ペア:

[(1, 20161502167), (19, 1061131693), (1091, 18479837), (20729, 972623)]