13243370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{683}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 27381888

約数和(自身を除く): 14138518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 683, 1366, 1385, 1939, 2770, 3415, 3878, 4781, 6830, 9562, 9695, 19390, 23905, 47810, 189191, 378382, 945955, 1324337, 1891910, 2648674, 6621685, 13243370]

約数ペア:

[(1, 13243370), (2, 6621685), (5, 2648674), (7, 1891910), (10, 1324337), (14, 945955), (35, 378382), (70, 189191), (277, 47810), (554, 23905), (683, 19390), (1366, 9695), (1385, 9562), (1939, 6830), (2770, 4781), (3415, 3878)]