4254347

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 12

約数和(自身を含む): 4647240

約数和(自身を除く): 392893

約数列:

[1, 19, 31, 233, 589, 961, 4427, 7223, 18259, 137237, 223913, 4254347]

約数ペア:

[(1, 4254347), (19, 223913), (31, 137237), (233, 18259), (589, 7223), (961, 4427)]