5218816

素因数分解:

$2^9\times {\mathrm{10193}}^1$

素因数の和:10211

約数の個数: 20

約数和(自身を含む): 10428462

約数和(自身を除く): 5209646

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 10193, 20386, 40772, 81544, 163088, 326176, 652352, 1304704, 2609408, 5218816]

約数ペア:

[(1, 5218816), (2, 2609408), (4, 1304704), (8, 652352), (16, 326176), (32, 163088), (64, 81544), (128, 40772), (256, 20386), (512, 10193)]