8345826

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 19880640

約数和(自身を除く): 11534814

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1061, 1311, 2122, 2622, 3183, 3933, 6366, 7866, 9549, 19098, 20159, 24403, 40318, 48806, 60477, 73209, 120954, 146418, 181431, 219627, 362862, 439254, 463657, 927314, 1390971, 2781942, 4172913, 8345826]

約数ペア:

[(1, 8345826), (2, 4172913), (3, 2781942), (6, 1390971), (9, 927314), (18, 463657), (19, 439254), (23, 362862), (38, 219627), (46, 181431), (57, 146418), (69, 120954), (114, 73209), (138, 60477), (171, 48806), (207, 40318), (342, 24403), (414, 20159), (437, 19098), (874, 9549), (1061, 7866), (1311, 6366), (2122, 3933), (2622, 3183)]