12498434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28277}}^1$

素因数の和:28309

約数の個数: 16

約数和(自身を含む): 21378168

約数和(自身を除く): 8879734

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 28277, 56554, 367601, 480709, 735202, 961418, 6249217, 12498434]

約数ペア:

[(1, 12498434), (2, 6249217), (13, 961418), (17, 735202), (26, 480709), (34, 367601), (221, 56554), (442, 28277)]