-true
for 9 it would be 1, 3 and 9
for 13---1 and 13
for 100--1, 2, 4, 5, 10, 20, 25, 50 and 100.
so actual whole, positive numbersTrue. 0 is neither positive nor negative, nor can it ever divide any number but itself. And integers are whole numbers, so no fractions or decimals allowed.
true i think
true because 7 is a prime number
true
true
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