804952156

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{458401}}^1$

素因数の和:458844

約数の個数: 12

約数和(自身を含む): 1411878160

約数和(自身を除く): 606926004

約数列:

[1, 2, 4, 439, 878, 1756, 458401, 916802, 1833604, 201238039, 402476078, 804952156]

約数ペア:

[(1, 804952156), (2, 402476078), (4, 201238039), (439, 1833604), (878, 916802), (1756, 458401)]