13807060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40609}}^1$

素因数の和:40635

約数の個数: 24

約数和(自身を含む): 30701160

約数和(自身を除く): 16894100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 40609, 81218, 162436, 203045, 406090, 690353, 812180, 1380706, 2761412, 3451765, 6903530, 13807060]

約数ペア:

[(1, 13807060), (2, 6903530), (4, 3451765), (5, 2761412), (10, 1380706), (17, 812180), (20, 690353), (34, 406090), (68, 203045), (85, 162436), (170, 81218), (340, 40609)]