4226960

素因数分解:

$2^4\times 5^1\times {\mathrm{52837}}^1$

素因数の和:52850

約数の個数: 20

約数和(自身を含む): 9827868

約数和(自身を除く): 5600908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 52837, 105674, 211348, 264185, 422696, 528370, 845392, 1056740, 2113480, 4226960]

約数ペア:

[(1, 4226960), (2, 2113480), (4, 1056740), (5, 845392), (8, 528370), (10, 422696), (16, 264185), (20, 211348), (40, 105674), (80, 52837)]