1207642488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3870649}}^1$

素因数の和:3870671

約数の個数: 32

約数和(自身を含む): 3251346000

約数和(自身を除く): 2043703512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3870649, 7741298, 11611947, 15482596, 23223894, 30965192, 46447788, 50318437, 92895576, 100636874, 150955311, 201273748, 301910622, 402547496, 603821244, 1207642488]

約数ペア:

[(1, 1207642488), (2, 603821244), (3, 402547496), (4, 301910622), (6, 201273748), (8, 150955311), (12, 100636874), (13, 92895576), (24, 50318437), (26, 46447788), (39, 30965192), (52, 23223894), (78, 15482596), (104, 11611947), (156, 7741298), (312, 3870649)]