8242756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 15634080

約数和(自身を除く): 7391324

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2819, 2924, 5638, 11276, 47923, 95846, 121217, 191692, 242434, 484868, 2060689, 4121378, 8242756]

約数ペア:

[(1, 8242756), (2, 4121378), (4, 2060689), (17, 484868), (34, 242434), (43, 191692), (68, 121217), (86, 95846), (172, 47923), (731, 11276), (1462, 5638), (2819, 2924)]