12956510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 26790912

約数和(自身を除く): 13834402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 683, 1355, 1366, 1897, 2710, 3415, 3794, 4781, 6830, 9485, 9562, 18970, 23905, 47810, 185093, 370186, 925465, 1295651, 1850930, 2591302, 6478255, 12956510]

約数ペア:

[(1, 12956510), (2, 6478255), (5, 2591302), (7, 1850930), (10, 1295651), (14, 925465), (35, 370186), (70, 185093), (271, 47810), (542, 23905), (683, 18970), (1355, 9562), (1366, 9485), (1897, 6830), (2710, 4781), (3415, 3794)]