22805396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2971}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 42440160

約数和(自身を除く): 19634764

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 2971, 3838, 5942, 7676, 11884, 56449, 112898, 225796, 300071, 600142, 1200284, 5701349, 11402698, 22805396]

約数ペア:

[(1, 22805396), (2, 11402698), (4, 5701349), (19, 1200284), (38, 600142), (76, 300071), (101, 225796), (202, 112898), (404, 56449), (1919, 11884), (2971, 7676), (3838, 5942)]