12768512

素因数分解:

$2^8\times {\mathrm{49877}}^1$

素因数の和:49893

約数の個数: 18

約数和(自身を含む): 25487658

約数和(自身を除く): 12719146

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 49877, 99754, 199508, 399016, 798032, 1596064, 3192128, 6384256, 12768512]

約数ペア:

[(1, 12768512), (2, 6384256), (4, 3192128), (8, 1596064), (16, 798032), (32, 399016), (64, 199508), (128, 99754), (256, 49877)]