價格：免費
更新日期：2019-04-27
檔案大小：537k
目前版本：2.0
版本需求：Android 3.0 以上版本
官方網站：mailto:muratsivas76@gmail.com
Perfect number, a positive integer that is equal to the sum of its proper divisors.
Through this program, you can check whether any number from 1 to 1 billion is the perfect number. You can also use this app to identify multipliers of a number, to multiply it.
Have fun!
