14307215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 18677568

約数和(自身を除く): 4370353

約数列:

[1, 5, 13, 65, 103, 515, 1339, 2137, 6695, 10685, 27781, 138905, 220111, 1100555, 2861443, 14307215]

約数ペア:

[(1, 14307215), (5, 2861443), (13, 1100555), (65, 220111), (103, 138905), (515, 27781), (1339, 10685), (2137, 6695)]