22168124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{503821}}^1$

素因数の和:503836

約数の個数: 12

約数和(自身を含む): 42321048

約数和(自身を除く): 20152924

約数列:

[1, 2, 4, 11, 22, 44, 503821, 1007642, 2015284, 5542031, 11084062, 22168124]

約数ペア:

[(1, 22168124), (2, 11084062), (4, 5542031), (11, 2015284), (22, 1007642), (44, 503821)]