13990024

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{5623}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 26320320

約数和(自身を除く): 12330296

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 5623, 11246, 22492, 44984, 1748753, 3497506, 6995012, 13990024]

約数ペア:

[(1, 13990024), (2, 6995012), (4, 3497506), (8, 1748753), (311, 44984), (622, 22492), (1244, 11246), (2488, 5623)]