13083040

素因数分解:

$2^5\times 5^1\times {\mathrm{81769}}^1$

素因数の和:81784

約数の個数: 24

約数和(自身を含む): 30909060

約数和(自身を除く): 17826020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 81769, 163538, 327076, 408845, 654152, 817690, 1308304, 1635380, 2616608, 3270760, 6541520, 13083040]

約数ペア:

[(1, 13083040), (2, 6541520), (4, 3270760), (5, 2616608), (8, 1635380), (10, 1308304), (16, 817690), (20, 654152), (32, 408845), (40, 327076), (80, 163538), (160, 81769)]