2806912

素因数分解:

$2^7\times {\mathrm{21929}}^1$

素因数の和:21943

約数の個数: 16

約数和(自身を含む): 5592150

約数和(自身を除く): 2785238

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 21929, 43858, 87716, 175432, 350864, 701728, 1403456, 2806912]

約数ペア:

[(1, 2806912), (2, 1403456), (4, 701728), (8, 350864), (16, 175432), (32, 87716), (64, 43858), (128, 21929)]