28008176

素因数分解:

$2^4\times 7^1\times {\mathrm{250073}}^1$

素因数の和:250088

約数の個数: 20

約数和(自身を含む): 62018352

約数和(自身を除く): 34010176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 250073, 500146, 1000292, 1750511, 2000584, 3501022, 4001168, 7002044, 14004088, 28008176]

約数ペア:

[(1, 28008176), (2, 14004088), (4, 7002044), (7, 4001168), (8, 3501022), (14, 2000584), (16, 1750511), (28, 1000292), (56, 500146), (112, 250073)]