3920004431

素因数分解:

$7^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1\times {\mathrm{3371}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 4505207808

約数和(自身を除く): 585203377

約数列:

[1, 7, 271, 613, 1897, 3371, 4291, 23597, 166123, 913541, 1162861, 2066423, 6394787, 14464961, 560000633, 3920004431]

約数ペア:

[(1, 3920004431), (7, 560000633), (271, 14464961), (613, 6394787), (1897, 2066423), (3371, 1162861), (4291, 913541), (23597, 166123)]