Calculation of the prime decomposition for a given number and obtaining all its divisors. For numbers up to 100 million always and for numbers over 100 million only if the prime number in decomposition is not greater than 100 million. The application has a simple multiplication calculator, a list of prime numbers up to 10 thousand and calculates GCD. Interesting numbers can be stored in a memory that is up to 20 numbers. The numbers from the result lists and the list of prime numbers are stored in the memory when they are pressed.
The application recognizes perfect numbers (= the sum of its proper divisors).
Dividers can be displayed as a list of numbers or as multiples.
You can change the thousands separators and background color of the application.