23662366

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 44851104

約数和(自身を除く): 21188738

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 137, 146, 169, 182, 274, 338, 511, 949, 959, 1022, 1183, 1781, 1898, 1918, 2366, 3562, 6643, 10001, 12337, 12467, 13286, 20002, 23153, 24674, 24934, 46306, 70007, 86359, 130013, 140014, 162071, 172718, 260026, 324142, 910091, 1690169, 1820182, 3380338, 11831183, 23662366]

約数ペア:

[(1, 23662366), (2, 11831183), (7, 3380338), (13, 1820182), (14, 1690169), (26, 910091), (73, 324142), (91, 260026), (137, 172718), (146, 162071), (169, 140014), (182, 130013), (274, 86359), (338, 70007), (511, 46306), (949, 24934), (959, 24674), (1022, 23153), (1183, 20002), (1781, 13286), (1898, 12467), (1918, 12337), (2366, 10001), (3562, 6643)]