9887170

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2833}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 17854200

約数和(自身を除く): 7967030

約数列:

[1, 2, 5, 10, 349, 698, 1745, 2833, 3490, 5666, 14165, 28330, 988717, 1977434, 4943585, 9887170]

約数ペア:

[(1, 9887170), (2, 4943585), (5, 1977434), (10, 988717), (349, 28330), (698, 14165), (1745, 5666), (2833, 3490)]