7996796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 15079680

約数和(自身を除く): 7082884

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 2447, 3268, 4894, 9788, 46493, 92986, 105221, 185972, 210442, 420884, 1999199, 3998398, 7996796]

約数ペア:

[(1, 7996796), (2, 3998398), (4, 1999199), (19, 420884), (38, 210442), (43, 185972), (76, 105221), (86, 92986), (172, 46493), (817, 9788), (1634, 4894), (2447, 3268)]