8906008

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{8009}}^1$

素因数の和:8154

約数の個数: 16

約数和(自身を含む): 16821000

約数和(自身を除く): 7914992

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 8009, 16018, 32036, 64072, 1113251, 2226502, 4453004, 8906008]

約数ペア:

[(1, 8906008), (2, 4453004), (4, 2226502), (8, 1113251), (139, 64072), (278, 32036), (556, 16018), (1112, 8009)]