39316120

素因数分解:

$2^3\times 5^1\times {\mathrm{982903}}^1$

素因数の和:982914

約数の個数: 16

約数和(自身を含む): 88461360

約数和(自身を除く): 49145240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 982903, 1965806, 3931612, 4914515, 7863224, 9829030, 19658060, 39316120]

約数ペア:

[(1, 39316120), (2, 19658060), (4, 9829030), (5, 7863224), (8, 4914515), (10, 3931612), (20, 1965806), (40, 982903)]