Divisor Sum of 2924

Example of Divisor Sum of Integer

 * $\map {\sigma_1} {2924} = 5544$

where $\sigma_1$ denotes the divisor sum function.

Proof
From Divisor Sum of Integer
 * $\ds \map {\sigma_1} n = \prod_{1 \mathop \le i \mathop \le r} \frac {p_i^{k_i + 1} - 1} {p_i - 1}$

where $n = \ds \prod_{1 \mathop \le i \mathop \le r} p_i^{k_i}$ denotes the prime decomposition of $n$.

We have that:
 * $2924 = 2^2 \times 17 \times 43$

Hence: