4347845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 5419008

約数和(自身を除く): 1071163

約数列:

[1, 5, 41, 127, 167, 205, 635, 835, 5207, 6847, 21209, 26035, 34235, 106045, 869569, 4347845]

約数ペア:

[(1, 4347845), (5, 869569), (41, 106045), (127, 34235), (167, 26035), (205, 21209), (635, 6847), (835, 5207)]