22349824

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1559}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 51105600

約数和(自身を除く): 28755776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1559, 1792, 2048, 3118, 3584, 6236, 7168, 10913, 12472, 14336, 21826, 24944, 43652, 49888, 87304, 99776, 174608, 199552, 349216, 399104, 698432, 798208, 1396864, 1596416, 2793728, 3192832, 5587456, 11174912, 22349824]

約数ペア:

[(1, 22349824), (2, 11174912), (4, 5587456), (7, 3192832), (8, 2793728), (14, 1596416), (16, 1396864), (28, 798208), (32, 698432), (56, 399104), (64, 349216), (112, 199552), (128, 174608), (224, 99776), (256, 87304), (448, 49888), (512, 43652), (896, 24944), (1024, 21826), (1559, 14336), (1792, 12472), (2048, 10913), (3118, 7168), (3584, 6236)]