12838912

素因数分解:

$2^{11}\times {\mathrm{6269}}^1$

素因数の和:6291

約数の個数: 24

約数和(自身を含む): 25675650

約数和(自身を除く): 12836738

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 6269, 12538, 25076, 50152, 100304, 200608, 401216, 802432, 1604864, 3209728, 6419456, 12838912]

約数ペア:

[(1, 12838912), (2, 6419456), (4, 3209728), (8, 1604864), (16, 802432), (32, 401216), (64, 200608), (128, 100304), (256, 50152), (512, 25076), (1024, 12538), (2048, 6269)]