Factors of a Given Number

Create a function that finds each factor of a given number n. Your solution should return an array of the number(s) that meet this criteria.

Examples

findFactors(9) ➞ [1, 3, 9]
// 9 has three factors 1, 3 and 9

findFactors(12) ➞ [1, 2, 3, 4, 6, 12]

findFactors(20) ➞ [1, 2, 4, 5, 10, 20]

findFactors(0) ➞ []
// 0 has no factors

Notes

Return an empty array if the given number is less than 1.