20161145146

素因数分解:

$2^1\times {\mathrm{919}}^1\times {\mathrm{1187}}^1\times {\mathrm{9241}}^1$

素因数の和:11349

約数の個数: 16

約数和(自身を含む): 30303408960

約数和(自身を除く): 10142263814

約数列:

[1, 2, 919, 1187, 1838, 2374, 9241, 18482, 1090853, 2181706, 8492479, 10969067, 16984958, 21938134, 10080572573, 20161145146]

約数ペア:

[(1, 20161145146), (2, 10080572573), (919, 21938134), (1187, 16984958), (1838, 10969067), (2374, 8492479), (9241, 2181706), (18482, 1090853)]