22764016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{129341}}^1$

素因数の和:129360

約数の個数: 20

約数和(自身を含む): 48115224

約数和(自身を除く): 25351208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 129341, 258682, 517364, 1034728, 1422751, 2069456, 2845502, 5691004, 11382008, 22764016]

約数ペア:

[(1, 22764016), (2, 11382008), (4, 5691004), (8, 2845502), (11, 2069456), (16, 1422751), (22, 1034728), (44, 517364), (88, 258682), (176, 129341)]