5198804548

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1396027}}^1$

素因数の和:1396064

約数の個数: 36

約数和(自身を含む): 11140303440

約数和(自身を除く): 5941498892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 1396027, 2792054, 5584108, 9772189, 19544378, 26524513, 39088756, 53049026, 68405323, 106098052, 136810646, 185671591, 273621292, 371343182, 742686364, 1299701137, 2599402274, 5198804548]

約数ペア:

[(1, 5198804548), (2, 2599402274), (4, 1299701137), (7, 742686364), (14, 371343182), (19, 273621292), (28, 185671591), (38, 136810646), (49, 106098052), (76, 68405323), (98, 53049026), (133, 39088756), (196, 26524513), (266, 19544378), (532, 9772189), (931, 5584108), (1862, 2792054), (3724, 1396027)]