23193172112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{449759}}^1$

素因数の和:450071

約数の個数: 40

約数和(自身を含む): 49189351680

約数和(自身を除く): 25996179568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 1172, 2344, 3223, 4688, 6446, 12892, 25784, 51568, 449759, 899518, 1799036, 3598072, 4947349, 7196144, 9894698, 19789396, 39578792, 79157584, 131779387, 263558774, 527117548, 1054235096, 1449573257, 2108470192, 2899146514, 5798293028, 11596586056, 23193172112]

約数ペア:

[(1, 23193172112), (2, 11596586056), (4, 5798293028), (8, 2899146514), (11, 2108470192), (16, 1449573257), (22, 1054235096), (44, 527117548), (88, 263558774), (176, 131779387), (293, 79157584), (586, 39578792), (1172, 19789396), (2344, 9894698), (3223, 7196144), (4688, 4947349), (6446, 3598072), (12892, 1799036), (25784, 899518), (51568, 449759)]