5378816

素因数分解:

$2^8\times {\mathrm{21011}}^1$

素因数の和:21027

約数の個数: 18

約数和(自身を含む): 10737132

約数和(自身を除く): 5358316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 21011, 42022, 84044, 168088, 336176, 672352, 1344704, 2689408, 5378816]

約数ペア:

[(1, 5378816), (2, 2689408), (4, 1344704), (8, 672352), (16, 336176), (32, 168088), (64, 84044), (128, 42022), (256, 21011)]