6740858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3347}}^1$

素因数の和:3421

約数の個数: 16

約数和(自身を含む): 10847520

約数和(自身を除く): 4106662

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 3347, 6694, 63593, 127186, 177391, 354782, 3370429, 6740858]

約数ペア:

[(1, 6740858), (2, 3370429), (19, 354782), (38, 177391), (53, 127186), (106, 63593), (1007, 6694), (2014, 3347)]