13060505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8087}}^1$

素因数の和:8128

約数の個数: 16

約数和(自身を含む): 17470080

約数和(自身を除く): 4409575

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 8087, 40435, 137479, 153653, 687395, 768265, 2612101, 13060505]

約数ペア:

[(1, 13060505), (5, 2612101), (17, 768265), (19, 687395), (85, 153653), (95, 137479), (323, 40435), (1615, 8087)]