22542784

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 84

約数和(自身を含む): 51078384

約数和(自身を除く): 28535600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 71, 82, 88, 121, 142, 164, 176, 242, 284, 328, 352, 451, 484, 568, 656, 704, 781, 902, 968, 1136, 1312, 1562, 1804, 1936, 2272, 2624, 2911, 3124, 3608, 3872, 4544, 4961, 5822, 6248, 7216, 7744, 8591, 9922, 11644, 12496, 14432, 17182, 19844, 23288, 24992, 28864, 32021, 34364, 39688, 46576, 49984, 64042, 68728, 79376, 93152, 128084, 137456, 158752, 186304, 256168, 274912, 317504, 352231, 512336, 549824, 704462, 1024672, 1408924, 2049344, 2817848, 5635696, 11271392, 22542784]

約数ペア:

[(1, 22542784), (2, 11271392), (4, 5635696), (8, 2817848), (11, 2049344), (16, 1408924), (22, 1024672), (32, 704462), (41, 549824), (44, 512336), (64, 352231), (71, 317504), (82, 274912), (88, 256168), (121, 186304), (142, 158752), (164, 137456), (176, 128084), (242, 93152), (284, 79376), (328, 68728), (352, 64042), (451, 49984), (484, 46576), (568, 39688), (656, 34364), (704, 32021), (781, 28864), (902, 24992), (968, 23288), (1136, 19844), (1312, 17182), (1562, 14432), (1804, 12496), (1936, 11644), (2272, 9922), (2624, 8591), (2911, 7744), (3124, 7216), (3608, 6248), (3872, 5822), (4544, 4961)]