20106906

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24109}}^1$

素因数の和:24253

約数の個数: 16

約数和(自身を含む): 40504800

約数和(自身を除く): 20397894

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 24109, 48218, 72327, 144654, 3351151, 6702302, 10053453, 20106906]

約数ペア:

[(1, 20106906), (2, 10053453), (3, 6702302), (6, 3351151), (139, 144654), (278, 72327), (417, 48218), (834, 24109)]