9958894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4153}}^1$

素因数の和:4275

約数の個数: 16

約数和(自身を含む): 16449840

約数和(自身を除く): 6490946

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 4153, 8306, 45683, 91366, 452677, 905354, 4979447, 9958894]

約数ペア:

[(1, 9958894), (2, 4979447), (11, 905354), (22, 452677), (109, 91366), (218, 45683), (1199, 8306), (2398, 4153)]