8889314

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2003}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 15294528

約数和(自身を除く): 6405214

約数列:

[1, 2, 7, 14, 317, 634, 2003, 2219, 4006, 4438, 14021, 28042, 634951, 1269902, 4444657, 8889314]

約数ペア:

[(1, 8889314), (2, 4444657), (7, 1269902), (14, 634951), (317, 28042), (634, 14021), (2003, 4438), (2219, 4006)]