80492264

素因数分解:

$2^3\times {\mathrm{809}}^1\times {\mathrm{12437}}^1$

素因数の和:13252

約数の個数: 16

約数和(自身を含む): 151121700

約数和(自身を除く): 70629436

約数列:

[1, 2, 4, 8, 809, 1618, 3236, 6472, 12437, 24874, 49748, 99496, 10061533, 20123066, 40246132, 80492264]

約数ペア:

[(1, 80492264), (2, 40246132), (4, 20123066), (8, 10061533), (809, 99496), (1618, 49748), (3236, 24874), (6472, 12437)]