8668283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 10061856

約数和(自身を除く): 1393573

約数列:

[1, 13, 17, 61, 221, 643, 793, 1037, 8359, 10931, 13481, 39223, 142103, 509899, 666791, 8668283]

約数ペア:

[(1, 8668283), (13, 666791), (17, 509899), (61, 142103), (221, 39223), (643, 13481), (793, 10931), (1037, 8359)]