12790912

素因数分解:

$2^7\times {\mathrm{99929}}^1$

素因数の和:99943

約数の個数: 16

約数和(自身を含む): 25482150

約数和(自身を除く): 12691238

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 99929, 199858, 399716, 799432, 1598864, 3197728, 6395456, 12790912]

約数ペア:

[(1, 12790912), (2, 6395456), (4, 3197728), (8, 1598864), (16, 799432), (32, 399716), (64, 199858), (128, 99929)]