828496786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{6959}}^1$

素因数の和:7234

約数の個数: 32

約数和(自身を含む): 1414828800

約数和(自身を除く): 586332014

約数列:

[1, 2, 13, 19, 26, 38, 241, 247, 482, 494, 3133, 4579, 6266, 6959, 9158, 13918, 59527, 90467, 119054, 132221, 180934, 264442, 1677119, 1718873, 3354238, 3437746, 21802547, 31865261, 43605094, 63730522, 414248393, 828496786]

約数ペア:

[(1, 828496786), (2, 414248393), (13, 63730522), (19, 43605094), (26, 31865261), (38, 21802547), (241, 3437746), (247, 3354238), (482, 1718873), (494, 1677119), (3133, 264442), (4579, 180934), (6266, 132221), (6959, 119054), (9158, 90467), (13918, 59527)]