812698212

素因数分解:

$2^2\times 3^1\times {\mathrm{67724851}}^1$

素因数の和:67724858

約数の個数: 12

約数和(自身を含む): 1896295856

約数和(自身を除く): 1083597644

約数列:

[1, 2, 3, 4, 6, 12, 67724851, 135449702, 203174553, 270899404, 406349106, 812698212]

約数ペア:

[(1, 812698212), (2, 406349106), (3, 270899404), (4, 203174553), (6, 135449702), (12, 67724851)]