14260519

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 18207168

約数和(自身を除く): 3946649

約数列:

[1, 7, 13, 49, 61, 91, 367, 427, 637, 793, 2569, 2989, 4771, 5551, 17983, 22387, 33397, 38857, 156709, 233779, 291031, 1096963, 2037217, 14260519]

約数ペア:

[(1, 14260519), (7, 2037217), (13, 1096963), (49, 291031), (61, 233779), (91, 156709), (367, 38857), (427, 33397), (637, 22387), (793, 17983), (2569, 5551), (2989, 4771)]