9647174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 15360000

約数和(自身を除く): 5712826

約数列:

[1, 2, 19, 38, 127, 254, 1999, 2413, 3998, 4826, 37981, 75962, 253873, 507746, 4823587, 9647174]

約数ペア:

[(1, 9647174), (2, 4823587), (19, 507746), (38, 253873), (127, 75962), (254, 37981), (1999, 4826), (2413, 3998)]