Is 1218 an abundant number and what is its abundance?

Is 1218 an abundant number?

Here we will explain and calculate if 1218 is an abundant number and its abundance if applicable.

1218 is an abundant number if the sum of its proper divisors is greater than 1218.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 6 + 7 + 14 + 21 + 29 + 42 + 58 + 87 + 174 + 203 + 406 + 609 = 1662.

1662 is greater than 1218. Therefore, 1218 is an abundant number.

The abundance of 1218 is the sum of its proper divisors minus 1218. Thus, the abundance of 1218 is 1662 - 1218 = 444

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