9158060

素因数分解:

$2^2\times 5^1\times {\mathrm{457903}}^1$

素因数の和:457912

約数の個数: 12

約数和(自身を含む): 19231968

約数和(自身を除く): 10073908

約数列:

[1, 2, 4, 5, 10, 20, 457903, 915806, 1831612, 2289515, 4579030, 9158060]

約数ペア:

[(1, 9158060), (2, 4579030), (4, 2289515), (5, 1831612), (10, 915806), (20, 457903)]