4443831678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{398407}}^1$

素因数の和:398449

約数の個数: 48

約数和(自身を含む): 10498847616

約数和(自身を除く): 6055015938

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 398407, 796814, 1195221, 2390442, 4382477, 5179291, 8764954, 10358582, 13147431, 15537873, 26294862, 31075746, 56972201, 67330783, 113944402, 134661566, 170916603, 201992349, 341833206, 403984698, 740638613, 1481277226, 2221915839, 4443831678]

約数ペア:

[(1, 4443831678), (2, 2221915839), (3, 1481277226), (6, 740638613), (11, 403984698), (13, 341833206), (22, 201992349), (26, 170916603), (33, 134661566), (39, 113944402), (66, 67330783), (78, 56972201), (143, 31075746), (169, 26294862), (286, 15537873), (338, 13147431), (429, 10358582), (507, 8764954), (858, 5179291), (1014, 4382477), (1859, 2390442), (3718, 1195221), (5577, 796814), (11154, 398407)]