13507660

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{929}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 28435680

約数和(自身を除く): 14928020

約数列:

[1, 2, 4, 5, 10, 20, 727, 929, 1454, 1858, 2908, 3635, 3716, 4645, 7270, 9290, 14540, 18580, 675383, 1350766, 2701532, 3376915, 6753830, 13507660]

約数ペア:

[(1, 13507660), (2, 6753830), (4, 3376915), (5, 2701532), (10, 1350766), (20, 675383), (727, 18580), (929, 14540), (1454, 9290), (1858, 7270), (2908, 4645), (3635, 3716)]