16492087288

素因数分解:

$2^3\times {\mathrm{1559}}^1\times {\mathrm{1322329}}^1$

素因数の和:1323894

約数の個数: 16

約数和(自身を含む): 30942522000

約数和(自身を除く): 14450434712

約数列:

[1, 2, 4, 8, 1559, 3118, 6236, 12472, 1322329, 2644658, 5289316, 10578632, 2061510911, 4123021822, 8246043644, 16492087288]

約数ペア:

[(1, 16492087288), (2, 8246043644), (4, 4123021822), (8, 2061510911), (1559, 10578632), (3118, 5289316), (6236, 2644658), (12472, 1322329)]