6986984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 14124000

約数和(自身を除く): 7137016

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1069, 1634, 2138, 3268, 4276, 6536, 8552, 20311, 40622, 45967, 81244, 91934, 162488, 183868, 367736, 873373, 1746746, 3493492, 6986984]

約数ペア:

[(1, 6986984), (2, 3493492), (4, 1746746), (8, 873373), (19, 367736), (38, 183868), (43, 162488), (76, 91934), (86, 81244), (152, 45967), (172, 40622), (344, 20311), (817, 8552), (1069, 6536), (1634, 4276), (2138, 3268)]