Привет, Codeforces!
Знающие люди, помогите пожалуйста. Как находить делители заданного числа за О(sqrt(n)). Решаю эту задачу: https://codeforces.net/gym/102302/problem/B. Подскажите идею решения пожалуйста.
Заранее спасибо)
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