13186959916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{4001}}^1$

素因数の和:4522

約数の個数: 48

約数和(自身を含む): 25056618048

約数和(自身を除く): 11869658132

約数列:

[1, 2, 4, 13, 26, 52, 241, 263, 482, 526, 964, 1052, 3133, 3419, 4001, 6266, 6838, 8002, 12532, 13676, 16004, 52013, 63383, 104026, 126766, 208052, 253532, 823979, 964241, 1052263, 1647958, 1928482, 2104526, 3295916, 3856964, 4209052, 12535133, 13679419, 25070266, 27358838, 50140532, 54717676, 253595383, 507190766, 1014381532, 3296739979, 6593479958, 13186959916]

約数ペア:

[(1, 13186959916), (2, 6593479958), (4, 3296739979), (13, 1014381532), (26, 507190766), (52, 253595383), (241, 54717676), (263, 50140532), (482, 27358838), (526, 25070266), (964, 13679419), (1052, 12535133), (3133, 4209052), (3419, 3856964), (4001, 3295916), (6266, 2104526), (6838, 1928482), (8002, 1647958), (12532, 1052263), (13676, 964241), (16004, 823979), (52013, 253532), (63383, 208052), (104026, 126766)]