22989098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45433}}^1$

素因数の和:45469

約数の個数: 16

約数和(自身を含む): 39254976

約数和(自身を除く): 16265878

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 45433, 90866, 499763, 999526, 1044959, 2089918, 11494549, 22989098]

約数ペア:

[(1, 22989098), (2, 11494549), (11, 2089918), (22, 1044959), (23, 999526), (46, 499763), (253, 90866), (506, 45433)]