14186780

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3919}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 29964480

約数和(自身を除く): 15777700

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 3919, 7838, 15676, 19595, 39190, 78380, 709339, 1418678, 2837356, 3546695, 7093390, 14186780]

約数ペア:

[(1, 14186780), (2, 7093390), (4, 3546695), (5, 2837356), (10, 1418678), (20, 709339), (181, 78380), (362, 39190), (724, 19595), (905, 15676), (1810, 7838), (3620, 3919)]