8889767108

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{54205897}}^1$

素因数の和:54205942

約数の個数: 12

約数和(自身を含む): 15936534012

約数和(自身を除く): 7046766904

約数列:

[1, 2, 4, 41, 82, 164, 54205897, 108411794, 216823588, 2222441777, 4444883554, 8889767108]

約数ペア:

[(1, 8889767108), (2, 4444883554), (4, 2222441777), (41, 216823588), (82, 108411794), (164, 54205897)]