20160964105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1\times {\mathrm{65323}}^1$

素因数の和:68976

約数の個数: 16

約数和(自身を含む): 25623730944

約数和(自身を除く): 5462766839

約数列:

[1, 5, 17, 85, 3631, 18155, 61727, 65323, 308635, 326615, 1110491, 5552455, 237187813, 1185939065, 4032192821, 20160964105]

約数ペア:

[(1, 20160964105), (5, 4032192821), (17, 1185939065), (85, 237187813), (3631, 5552455), (18155, 1110491), (61727, 326615), (65323, 308635)]