4889806141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{21169}}^1$

素因数の和:21297

約数の個数: 24

約数和(自身を含む): 5676269760

約数和(自身を除く): 786463619

約数列:

[1, 11, 23, 83, 121, 253, 913, 1909, 2783, 10043, 20999, 21169, 230989, 232859, 486887, 1757027, 2561449, 5355757, 19327297, 40411621, 58913327, 212600267, 444527831, 4889806141]

約数ペア:

[(1, 4889806141), (11, 444527831), (23, 212600267), (83, 58913327), (121, 40411621), (253, 19327297), (913, 5355757), (1909, 2561449), (2783, 1757027), (10043, 486887), (20999, 232859), (21169, 230989)]