4267895

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 5322240

約数和(自身を除く): 1054345

約数列:

[1, 5, 41, 109, 191, 205, 545, 955, 4469, 7831, 20819, 22345, 39155, 104095, 853579, 4267895]

約数ペア:

[(1, 4267895), (5, 853579), (41, 104095), (109, 39155), (191, 22345), (205, 20819), (545, 7831), (955, 4469)]