24996571

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^2$

素因数の和:155

約数の個数: 18

約数和(自身を含む): 27943020

約数和(自身を除く): 2946449

約数列:

[1, 19, 31, 37, 589, 703, 961, 1147, 1369, 18259, 21793, 26011, 35557, 42439, 675583, 806341, 1315609, 24996571]

約数ペア:

[(1, 24996571), (19, 1315609), (31, 806341), (37, 675583), (589, 42439), (703, 35557), (961, 26011), (1147, 21793), (1369, 18259)]