448158032

素因数分解:

$2^4\times 7^1\times {\mathrm{4001411}}^1$

素因数の和:4001426

約数の個数: 20

約数和(自身を含む): 992350176

約数和(自身を除く): 544192144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4001411, 8002822, 16005644, 28009877, 32011288, 56019754, 64022576, 112039508, 224079016, 448158032]

約数ペア:

[(1, 448158032), (2, 224079016), (4, 112039508), (7, 64022576), (8, 56019754), (14, 32011288), (16, 28009877), (28, 16005644), (56, 8002822), (112, 4001411)]