11113580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32687}}^1$

素因数の和:32713

約数の個数: 24

約数和(自身を含む): 24712128

約数和(自身を除く): 13598548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 32687, 65374, 130748, 163435, 326870, 555679, 653740, 1111358, 2222716, 2778395, 5556790, 11113580]

約数ペア:

[(1, 11113580), (2, 5556790), (4, 2778395), (5, 2222716), (10, 1111358), (17, 653740), (20, 555679), (34, 326870), (68, 163435), (85, 130748), (170, 65374), (340, 32687)]