13960079

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 17191680

約数和(自身を除く): 3231601

約数列:

[1, 7, 19, 43, 133, 301, 817, 2441, 5719, 17087, 46379, 104963, 324653, 734741, 1994297, 13960079]

約数ペア:

[(1, 13960079), (7, 1994297), (19, 734741), (43, 324653), (133, 104963), (301, 46379), (817, 17087), (2441, 5719)]