4089278032

素因数分解:

$2^4\times 7^1\times {\mathrm{36511411}}^1$

素因数の和:36511426

約数の個数: 20

約数和(自身を含む): 9054830176

約数和(自身を除く): 4965552144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 36511411, 73022822, 146045644, 255579877, 292091288, 511159754, 584182576, 1022319508, 2044639016, 4089278032]

約数ペア:

[(1, 4089278032), (2, 2044639016), (4, 1022319508), (7, 584182576), (8, 511159754), (14, 292091288), (16, 255579877), (28, 146045644), (56, 73022822), (112, 36511411)]