11890124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 22134000

約数和(自身を除く): 10243876

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1549, 1919, 3098, 3838, 6196, 7676, 29431, 58862, 117724, 156449, 312898, 625796, 2972531, 5945062, 11890124]

約数ペア:

[(1, 11890124), (2, 5945062), (4, 2972531), (19, 625796), (38, 312898), (76, 156449), (101, 117724), (202, 58862), (404, 29431), (1549, 7676), (1919, 6196), (3098, 3838)]