3194960

素因数分解:

$2^4\times 5^1\times {\mathrm{39937}}^1$

素因数の和:39950

約数の個数: 20

約数和(自身を含む): 7428468

約数和(自身を除く): 4233508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 39937, 79874, 159748, 199685, 319496, 399370, 638992, 798740, 1597480, 3194960]

約数ペア:

[(1, 3194960), (2, 1597480), (4, 798740), (5, 638992), (8, 399370), (10, 319496), (16, 199685), (20, 159748), (40, 79874), (80, 39937)]