18213382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1181}}^1$

素因数の和:1895

約数の個数: 16

約数和(自身を含む): 29871504

約数和(自身を除く): 11658122

約数列:

[1, 2, 11, 22, 701, 1181, 1402, 2362, 7711, 12991, 15422, 25982, 827881, 1655762, 9106691, 18213382]

約数ペア:

[(1, 18213382), (2, 9106691), (11, 1655762), (22, 827881), (701, 25982), (1181, 15422), (1402, 12991), (2362, 7711)]