9929216

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 80

約数和(自身を含む): 22686048

約数和(自身を除く): 12756832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 43, 44, 64, 82, 86, 88, 128, 164, 172, 176, 256, 328, 344, 352, 451, 473, 512, 656, 688, 704, 902, 946, 1312, 1376, 1408, 1763, 1804, 1892, 2624, 2752, 2816, 3526, 3608, 3784, 5248, 5504, 5632, 7052, 7216, 7568, 10496, 11008, 14104, 14432, 15136, 19393, 20992, 22016, 28208, 28864, 30272, 38786, 56416, 57728, 60544, 77572, 112832, 115456, 121088, 155144, 225664, 230912, 242176, 310288, 451328, 620576, 902656, 1241152, 2482304, 4964608, 9929216]

約数ペア:

[(1, 9929216), (2, 4964608), (4, 2482304), (8, 1241152), (11, 902656), (16, 620576), (22, 451328), (32, 310288), (41, 242176), (43, 230912), (44, 225664), (64, 155144), (82, 121088), (86, 115456), (88, 112832), (128, 77572), (164, 60544), (172, 57728), (176, 56416), (256, 38786), (328, 30272), (344, 28864), (352, 28208), (451, 22016), (473, 20992), (512, 19393), (656, 15136), (688, 14432), (704, 14104), (902, 11008), (946, 10496), (1312, 7568), (1376, 7216), (1408, 7052), (1763, 5632), (1804, 5504), (1892, 5248), (2624, 3784), (2752, 3608), (2816, 3526)]