339989434

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1\times {\mathrm{3221}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 516744360

約数和(自身を除く): 176754926

約数列:

[1, 2, 89, 178, 593, 1186, 3221, 6442, 52777, 105554, 286669, 573338, 1910053, 3820106, 169994717, 339989434]

約数ペア:

[(1, 339989434), (2, 169994717), (89, 3820106), (178, 1910053), (593, 573338), (1186, 286669), (3221, 105554), (6442, 52777)]