11507454

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{4349}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 29754000

約数和(自身を除く): 18246546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 4349, 8698, 13047, 26094, 30443, 39141, 60886, 78282, 91329, 117423, 182658, 213101, 234846, 273987, 426202, 547974, 639303, 821961, 1278606, 1643922, 1917909, 3835818, 5753727, 11507454]

約数ペア:

[(1, 11507454), (2, 5753727), (3, 3835818), (6, 1917909), (7, 1643922), (9, 1278606), (14, 821961), (18, 639303), (21, 547974), (27, 426202), (42, 273987), (49, 234846), (54, 213101), (63, 182658), (98, 117423), (126, 91329), (147, 78282), (189, 60886), (294, 39141), (378, 30443), (441, 26094), (882, 13047), (1323, 8698), (2646, 4349)]