22657822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1033}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 37149552

約数和(自身を除く): 14491730

約数列:

[1, 2, 11, 22, 997, 1033, 1994, 2066, 10967, 11363, 21934, 22726, 1029901, 2059802, 11328911, 22657822]

約数ペア:

[(1, 22657822), (2, 11328911), (11, 2059802), (22, 1029901), (997, 22726), (1033, 21934), (1994, 11363), (2066, 10967)]