20218832029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{86323}}^1$

素因数の和:86640

約数の個数: 16

約数和(自身を含む): 22375180800

約数和(自身を除く): 2156348771

約数列:

[1, 11, 107, 199, 1177, 2189, 21293, 86323, 234223, 949553, 9236561, 17178277, 101602171, 188961047, 1838075639, 20218832029]

約数ペア:

[(1, 20218832029), (11, 1838075639), (107, 188961047), (199, 101602171), (1177, 17178277), (2189, 9236561), (21293, 949553), (86323, 234223)]