16386019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 18373824

約数和(自身を除く): 1987805

約数列:

[1, 13, 41, 71, 433, 533, 923, 2911, 5629, 17753, 30743, 37843, 230789, 399659, 1260463, 16386019]

約数ペア:

[(1, 16386019), (13, 1260463), (41, 399659), (71, 230789), (433, 37843), (533, 30743), (923, 17753), (2911, 5629)]