14159719

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 16773120

約数和(自身を除く): 2613401

約数列:

[1, 7, 41, 103, 287, 479, 721, 3353, 4223, 19639, 29561, 49337, 137473, 345359, 2022817, 14159719]

約数ペア:

[(1, 14159719), (7, 2022817), (41, 345359), (103, 137473), (287, 49337), (479, 29561), (721, 19639), (3353, 4223)]