4055943556

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{6317}}^1$

素因数の和:7348

約数の個数: 48

約数和(自身を含む): 8474409216

約数和(自身を除く): 4418465660

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 997, 1994, 3988, 6317, 6979, 12634, 13958, 22931, 25268, 27916, 44219, 45862, 88438, 91724, 145291, 160517, 176876, 290582, 321034, 581164, 642068, 1017037, 2034074, 4068148, 6298049, 12596098, 25192196, 44086343, 88172686, 144855127, 176345372, 289710254, 579420508, 1013985889, 2027971778, 4055943556]

約数ペア:

[(1, 4055943556), (2, 2027971778), (4, 1013985889), (7, 579420508), (14, 289710254), (23, 176345372), (28, 144855127), (46, 88172686), (92, 44086343), (161, 25192196), (322, 12596098), (644, 6298049), (997, 4068148), (1994, 2034074), (3988, 1017037), (6317, 642068), (6979, 581164), (12634, 321034), (13958, 290582), (22931, 176876), (25268, 160517), (27916, 145291), (44219, 91724), (45862, 88438)]