9979442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26683}}^1$

素因数の和:26713

約数の個数: 16

約数和(自身を含む): 17291232

約数和(自身を除く): 7311790

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 26683, 53366, 293513, 453611, 587026, 907222, 4989721, 9979442]

約数ペア:

[(1, 9979442), (2, 4989721), (11, 907222), (17, 587026), (22, 453611), (34, 293513), (187, 53366), (374, 26683)]