9887090

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1151}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 17832960

約数和(自身を除く): 7945870

約数列:

[1, 2, 5, 10, 859, 1151, 1718, 2302, 4295, 5755, 8590, 11510, 988709, 1977418, 4943545, 9887090]

約数ペア:

[(1, 9887090), (2, 4943545), (5, 1977418), (10, 988709), (859, 11510), (1151, 8590), (1718, 5755), (2302, 4295)]