7796888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 16344720

約数和(自身を除く): 8547832

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 2161, 3608, 4322, 8644, 17288, 23771, 47542, 88601, 95084, 177202, 190168, 354404, 708808, 974611, 1949222, 3898444, 7796888]

約数ペア:

[(1, 7796888), (2, 3898444), (4, 1949222), (8, 974611), (11, 708808), (22, 354404), (41, 190168), (44, 177202), (82, 95084), (88, 88601), (164, 47542), (328, 23771), (451, 17288), (902, 8644), (1804, 4322), (2161, 3608)]