9934870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 20043936

約数和(自身を除く): 10109066

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 2441, 4070, 4882, 12205, 24410, 26851, 53702, 90317, 134255, 180634, 268510, 451585, 903170, 993487, 1986974, 4967435, 9934870]

約数ペア:

[(1, 9934870), (2, 4967435), (5, 1986974), (10, 993487), (11, 903170), (22, 451585), (37, 268510), (55, 180634), (74, 134255), (110, 90317), (185, 53702), (370, 26851), (407, 24410), (814, 12205), (2035, 4882), (2441, 4070)]