12427447495

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1\times {\mathrm{8887}}^1$

素因数の和:10110

約数の個数: 16

約数和(自身を含む): 14979621888

約数和(自身を除く): 2552174393

約数列:

[1, 5, 307, 911, 1535, 4555, 8887, 44435, 279677, 1398385, 2728309, 8096057, 13641545, 40480285, 2485489499, 12427447495]

約数ペア:

[(1, 12427447495), (5, 2485489499), (307, 40480285), (911, 13641545), (1535, 8096057), (4555, 2728309), (8887, 1398385), (44435, 279677)]