22141108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{503207}}^1$

素因数の和:503222

約数の個数: 12

約数和(自身を含む): 42269472

約数和(自身を除く): 20128364

約数列:

[1, 2, 4, 11, 22, 44, 503207, 1006414, 2012828, 5535277, 11070554, 22141108]

約数ペア:

[(1, 22141108), (2, 11070554), (4, 5535277), (11, 2012828), (22, 1006414), (44, 503207)]