22098433

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 25920000

約数和(自身を除く): 3821567

約数列:

[1, 7, 79, 89, 449, 553, 623, 3143, 7031, 35471, 39961, 49217, 248297, 279727, 3156919, 22098433]

約数ペア:

[(1, 22098433), (7, 3156919), (79, 279727), (89, 248297), (449, 49217), (553, 39961), (623, 35471), (3143, 7031)]