16531084

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{4691}}^1$

素因数の和:5576

約数の個数: 12

約数和(自身を含む): 28968408

約数和(自身を除く): 12437324

約数列:

[1, 2, 4, 881, 1762, 3524, 4691, 9382, 18764, 4132771, 8265542, 16531084]

約数ペア:

[(1, 16531084), (2, 8265542), (4, 4132771), (881, 18764), (1762, 9382), (3524, 4691)]