15666319898416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2171053201}}^1$

素因数の和:2171053261

約数の個数: 40

約数和(自身を含む): 33920535228048

約数和(自身を除く): 18254215329632

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 2171053201, 4342106402, 8684212804, 17368425608, 23881585211, 34736851216, 47763170422, 89013181241, 95526340844, 178026362482, 191052681688, 356052724964, 382105363376, 712105449928, 979144993651, 1424210899856, 1958289987302, 3916579974604, 7833159949208, 15666319898416]

約数ペア:

[(1, 15666319898416), (2, 7833159949208), (4, 3916579974604), (8, 1958289987302), (11, 1424210899856), (16, 979144993651), (22, 712105449928), (41, 382105363376), (44, 356052724964), (82, 191052681688), (88, 178026362482), (164, 95526340844), (176, 89013181241), (328, 47763170422), (451, 34736851216), (656, 23881585211), (902, 17368425608), (1804, 8684212804), (3608, 4342106402), (7216, 2171053201)]