6404467456

素因数分解:

$2^8\times {\mathrm{25017451}}^1$

素因数の和:25017467

約数の個数: 18

約数和(自身を含む): 12783917972

約数和(自身を除く): 6379450516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 25017451, 50034902, 100069804, 200139608, 400279216, 800558432, 1601116864, 3202233728, 6404467456]

約数ペア:

[(1, 6404467456), (2, 3202233728), (4, 1601116864), (8, 800558432), (16, 400279216), (32, 200139608), (64, 100069804), (128, 50034902), (256, 25017451)]