16609211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 18263040

約数和(自身を除く): 1653829

約数列:

[1, 19, 31, 163, 173, 589, 3097, 3287, 5053, 5363, 28199, 96007, 101897, 535781, 874169, 16609211]

約数ペア:

[(1, 16609211), (19, 874169), (31, 535781), (163, 101897), (173, 96007), (589, 28199), (3097, 5363), (3287, 5053)]