18185622611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1\times {\mathrm{20443}}^1$

素因数の和:22166

約数の個数: 16

約数和(自身を含む): 20075190240

約数和(自身を除く): 1889567629

約数列:

[1, 13, 41, 533, 1669, 20443, 21697, 68429, 265759, 838163, 889577, 10896119, 34119367, 443551771, 1398894047, 18185622611]

約数ペア:

[(1, 18185622611), (13, 1398894047), (41, 443551771), (533, 34119367), (1669, 10896119), (20443, 889577), (21697, 838163), (68429, 265759)]