2905856

素因数分解:

$2^8\times {\mathrm{11351}}^1$

素因数の和:11367

約数の個数: 18

約数和(自身を含む): 5800872

約数和(自身を除く): 2895016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 11351, 22702, 45404, 90808, 181616, 363232, 726464, 1452928, 2905856]

約数ペア:

[(1, 2905856), (2, 1452928), (4, 726464), (8, 363232), (16, 181616), (32, 90808), (64, 45404), (128, 22702), (256, 11351)]