522564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6221}}^1$

素因数の和:6235

約数の個数: 24

約数和(自身を含む): 1393728

約数和(自身を除く): 871164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6221, 12442, 18663, 24884, 37326, 43547, 74652, 87094, 130641, 174188, 261282, 522564]

約数ペア:

[(1, 522564), (2, 261282), (3, 174188), (4, 130641), (6, 87094), (7, 74652), (12, 43547), (14, 37326), (21, 24884), (28, 18663), (42, 12442), (84, 6221)]