8042405

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 11266560

約数和(自身を除く): 3224155

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 4889, 24445, 34223, 171115, 229783, 1148915, 1608481, 8042405]

約数ペア:

[(1, 8042405), (5, 1608481), (7, 1148915), (35, 229783), (47, 171115), (235, 34223), (329, 24445), (1645, 4889)]