13119224

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{5273}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 24682320

約数和(自身を除く): 11563096

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 5273, 10546, 21092, 42184, 1639903, 3279806, 6559612, 13119224]

約数ペア:

[(1, 13119224), (2, 6559612), (4, 3279806), (8, 1639903), (311, 42184), (622, 21092), (1244, 10546), (2488, 5273)]