22191306590

素因数分解:

$2^1\times 5^1\times {\mathrm{5881}}^1\times {\mathrm{377339}}^1$

素因数の和:383227

約数の個数: 16

約数和(自身を含む): 39951249840

約数和(自身を除く): 17759943250

約数列:

[1, 2, 5, 10, 5881, 11762, 29405, 58810, 377339, 754678, 1886695, 3773390, 2219130659, 4438261318, 11095653295, 22191306590]

約数ペア:

[(1, 22191306590), (2, 11095653295), (5, 4438261318), (10, 2219130659), (5881, 3773390), (11762, 1886695), (29405, 754678), (58810, 377339)]