1024672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 2286144

約数和(自身を除く): 1261472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 71, 82, 88, 142, 164, 176, 284, 328, 352, 451, 568, 656, 781, 902, 1136, 1312, 1562, 1804, 2272, 2911, 3124, 3608, 5822, 6248, 7216, 11644, 12496, 14432, 23288, 24992, 32021, 46576, 64042, 93152, 128084, 256168, 512336, 1024672]

約数ペア:

[(1, 1024672), (2, 512336), (4, 256168), (8, 128084), (11, 93152), (16, 64042), (22, 46576), (32, 32021), (41, 24992), (44, 23288), (71, 14432), (82, 12496), (88, 11644), (142, 7216), (164, 6248), (176, 5822), (284, 3608), (328, 3124), (352, 2911), (451, 2272), (568, 1804), (656, 1562), (781, 1312), (902, 1136)]