6986960

素因数分解:

$2^4\times 5^1\times {\mathrm{87337}}^1$

素因数の和:87350

約数の個数: 20

約数和(自身を含む): 16244868

約数和(自身を除く): 9257908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 87337, 174674, 349348, 436685, 698696, 873370, 1397392, 1746740, 3493480, 6986960]

約数ペア:

[(1, 6986960), (2, 3493480), (4, 1746740), (5, 1397392), (8, 873370), (10, 698696), (16, 436685), (20, 349348), (40, 174674), (80, 87337)]