8631412

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{4871}}^1$

素因数の和:5318

約数の個数: 12

約数和(自身を含む): 15142176

約数和(自身を除く): 6510764

約数列:

[1, 2, 4, 443, 886, 1772, 4871, 9742, 19484, 2157853, 4315706, 8631412]

約数ペア:

[(1, 8631412), (2, 4315706), (4, 2157853), (443, 19484), (886, 9742), (1772, 4871)]