16914365

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 22614408

約数和(自身を除く): 5700043

約数列:

[1, 5, 13, 37, 65, 169, 185, 481, 541, 845, 2405, 2705, 6253, 7033, 20017, 31265, 35165, 91429, 100085, 260221, 457145, 1301105, 3382873, 16914365]

約数ペア:

[(1, 16914365), (5, 3382873), (13, 1301105), (37, 457145), (65, 260221), (169, 100085), (185, 91429), (481, 35165), (541, 31265), (845, 20017), (2405, 7033), (2705, 6253)]