19750912

素因数分解:

$2^{13}\times {\mathrm{2411}}^1$

素因数の和:2437

約数の個数: 28

約数和(自身を含む): 39515796

約数和(自身を除く): 19764884

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2411, 4096, 4822, 8192, 9644, 19288, 38576, 77152, 154304, 308608, 617216, 1234432, 2468864, 4937728, 9875456, 19750912]

約数ペア:

[(1, 19750912), (2, 9875456), (4, 4937728), (8, 2468864), (16, 1234432), (32, 617216), (64, 308608), (128, 154304), (256, 77152), (512, 38576), (1024, 19288), (2048, 9644), (2411, 8192), (4096, 4822)]