16397824

素因数分解:

$2^9\times {\mathrm{32027}}^1$

素因数の和:32045

約数の個数: 20

約数和(自身を含む): 32764644

約数和(自身を除く): 16366820

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 32027, 64054, 128108, 256216, 512432, 1024864, 2049728, 4099456, 8198912, 16397824]

約数ペア:

[(1, 16397824), (2, 8198912), (4, 4099456), (8, 2049728), (16, 1024864), (32, 512432), (64, 256216), (128, 128108), (256, 64054), (512, 32027)]