18295849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1319}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 21732480

約数和(自身を除く): 3436631

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 1319, 13871, 14509, 17147, 127943, 188617, 1407373, 1663259, 18295849]

約数ペア:

[(1, 18295849), (11, 1663259), (13, 1407373), (97, 188617), (143, 127943), (1067, 17147), (1261, 14509), (1319, 13871)]