74231146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{198479}}^1$

素因数の和:198509

約数の個数: 16

約数和(自身を含む): 128615040

約数和(自身を除く): 54383894

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 198479, 396958, 2183269, 3374143, 4366538, 6748286, 37115573, 74231146]

約数ペア:

[(1, 74231146), (2, 37115573), (11, 6748286), (17, 4366538), (22, 3374143), (34, 2183269), (187, 396958), (374, 198479)]