9069740

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 19108320

約数和(自身を除く): 10038580

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1033, 1756, 2066, 2195, 4132, 4390, 5165, 8780, 10330, 20660, 453487, 906974, 1813948, 2267435, 4534870, 9069740]

約数ペア:

[(1, 9069740), (2, 4534870), (4, 2267435), (5, 1813948), (10, 906974), (20, 453487), (439, 20660), (878, 10330), (1033, 8780), (1756, 5165), (2066, 4390), (2195, 4132)]