22137994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{457}}^2$

素因数の和:969

約数の個数: 12

約数和(自身を含む): 33907734

約数和(自身を除く): 11769740

約数列:

[1, 2, 53, 106, 457, 914, 24221, 48442, 208849, 417698, 11068997, 22137994]

約数ペア:

[(1, 22137994), (2, 11068997), (53, 417698), (106, 208849), (457, 48442), (914, 24221)]