11894497918

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{1279}}^1\times {\mathrm{11369}}^1$

素因数の和:13059

約数の個数: 16

約数和(自身を含む): 17900928000

約数和(自身を除く): 6006430082

約数列:

[1, 2, 409, 818, 1279, 2558, 11369, 22738, 523111, 1046222, 4649921, 9299842, 14540951, 29081902, 5947248959, 11894497918]

約数ペア:

[(1, 11894497918), (2, 5947248959), (409, 29081902), (818, 14540951), (1279, 9299842), (2558, 4649921), (11369, 1046222), (22738, 523111)]