23417504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 51057216

約数和(自身を除く): 27639712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 937, 1136, 1562, 1874, 2272, 3124, 3748, 6248, 7496, 10307, 12496, 14992, 20614, 24992, 29984, 41228, 66527, 82456, 133054, 164912, 266108, 329824, 532216, 731797, 1064432, 1463594, 2128864, 2927188, 5854376, 11708752, 23417504]

約数ペア:

[(1, 23417504), (2, 11708752), (4, 5854376), (8, 2927188), (11, 2128864), (16, 1463594), (22, 1064432), (32, 731797), (44, 532216), (71, 329824), (88, 266108), (142, 164912), (176, 133054), (284, 82456), (352, 66527), (568, 41228), (781, 29984), (937, 24992), (1136, 20614), (1562, 14992), (1874, 12496), (2272, 10307), (3124, 7496), (3748, 6248)]