13439555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{733}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 17087520

約数和(自身を除く): 3647965

約数列:

[1, 5, 19, 95, 193, 733, 965, 3665, 3667, 13927, 18335, 69635, 141469, 707345, 2687911, 13439555]

約数ペア:

[(1, 13439555), (5, 2687911), (19, 707345), (95, 141469), (193, 69635), (733, 18335), (965, 13927), (3665, 3667)]