27789824

素因数分解:

$2^9\times {\mathrm{54277}}^1$

素因数の和:54295

約数の個数: 20

約数和(自身を含む): 55526394

約数和(自身を除く): 27736570

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 54277, 108554, 217108, 434216, 868432, 1736864, 3473728, 6947456, 13894912, 27789824]

約数ペア:

[(1, 27789824), (2, 13894912), (4, 6947456), (8, 3473728), (16, 1736864), (32, 868432), (64, 434216), (128, 217108), (256, 108554), (512, 54277)]