13026913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 14999040

約数和(自身を除く): 1972127

約数列:

[1, 17, 19, 31, 323, 527, 589, 1301, 10013, 22117, 24719, 40331, 420223, 685627, 766289, 13026913]

約数ペア:

[(1, 13026913), (17, 766289), (19, 685627), (31, 420223), (323, 40331), (527, 24719), (589, 22117), (1301, 10013)]