8445084

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 20415360

約数和(自身を除く): 11970276

約数列:

[1, 2, 3, 4, 6, 12, 61, 83, 122, 139, 166, 183, 244, 249, 278, 332, 366, 417, 498, 556, 732, 834, 996, 1668, 5063, 8479, 10126, 11537, 15189, 16958, 20252, 23074, 25437, 30378, 33916, 34611, 46148, 50874, 60756, 69222, 101748, 138444, 703757, 1407514, 2111271, 2815028, 4222542, 8445084]

約数ペア:

[(1, 8445084), (2, 4222542), (3, 2815028), (4, 2111271), (6, 1407514), (12, 703757), (61, 138444), (83, 101748), (122, 69222), (139, 60756), (166, 50874), (183, 46148), (244, 34611), (249, 33916), (278, 30378), (332, 25437), (366, 23074), (417, 20252), (498, 16958), (556, 15189), (732, 11537), (834, 10126), (996, 8479), (1668, 5063)]