38449374978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{130780187}}^1$

素因数の和:130780206

約数の個数: 24

約数和(自身を含む): 89453648592

約数和(自身を除く): 51004273614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 130780187, 261560374, 392340561, 784681122, 915461309, 1830922618, 2746383927, 5492767854, 6408229163, 12816458326, 19224687489, 38449374978]

約数ペア:

[(1, 38449374978), (2, 19224687489), (3, 12816458326), (6, 6408229163), (7, 5492767854), (14, 2746383927), (21, 1830922618), (42, 915461309), (49, 784681122), (98, 392340561), (147, 261560374), (294, 130780187)]