8353868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 15844752

約数和(自身を除く): 7490884

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2857, 2924, 5714, 11428, 48569, 97138, 122851, 194276, 245702, 491404, 2088467, 4176934, 8353868]

約数ペア:

[(1, 8353868), (2, 4176934), (4, 2088467), (17, 491404), (34, 245702), (43, 194276), (68, 122851), (86, 97138), (172, 48569), (731, 11428), (1462, 5714), (2857, 2924)]