13723024

素因数分解:

$2^4\times 7^1\times {\mathrm{122527}}^1$

素因数の和:122542

約数の個数: 20

約数和(自身を含む): 30386944

約数和(自身を除く): 16663920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 122527, 245054, 490108, 857689, 980216, 1715378, 1960432, 3430756, 6861512, 13723024]

約数ペア:

[(1, 13723024), (2, 6861512), (4, 3430756), (7, 1960432), (8, 1715378), (14, 980216), (16, 857689), (28, 490108), (56, 245054), (112, 122527)]