40672126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6397}}^1$

素因数の和:6444

約数の個数: 24

約数和(自身を含む): 70710696

約数和(自身を除く): 30038570

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 6397, 12794, 70367, 108749, 140734, 217498, 1196239, 1848733, 2392478, 3697466, 20336063, 40672126]

約数ペア:

[(1, 40672126), (2, 20336063), (11, 3697466), (17, 2392478), (22, 1848733), (34, 1196239), (187, 217498), (289, 140734), (374, 108749), (578, 70367), (3179, 12794), (6358, 6397)]