4451975066

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{20753}}^1$

素因数の和:20979

約数の個数: 48

約数和(自身を含む): 8517441600

約数和(自身を除く): 4065466534

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 199, 398, 539, 1078, 1393, 2189, 2786, 4378, 9751, 15323, 19502, 20753, 30646, 41506, 107261, 145271, 214522, 228283, 290542, 456566, 1016897, 1597981, 2033794, 3195962, 4129847, 8259694, 11185867, 22371734, 28908929, 45428317, 57817858, 90856634, 202362503, 317998219, 404725006, 635996438, 2225987533, 4451975066]

約数ペア:

[(1, 4451975066), (2, 2225987533), (7, 635996438), (11, 404725006), (14, 317998219), (22, 202362503), (49, 90856634), (77, 57817858), (98, 45428317), (154, 28908929), (199, 22371734), (398, 11185867), (539, 8259694), (1078, 4129847), (1393, 3195962), (2189, 2033794), (2786, 1597981), (4378, 1016897), (9751, 456566), (15323, 290542), (19502, 228283), (20753, 214522), (30646, 145271), (41506, 107261)]