12590422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{709}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 20396880

約数和(自身を除く): 7806458

約数列:

[1, 2, 13, 26, 683, 709, 1366, 1418, 8879, 9217, 17758, 18434, 484247, 968494, 6295211, 12590422]

約数ペア:

[(1, 12590422), (2, 6295211), (13, 968494), (26, 484247), (683, 18434), (709, 17758), (1366, 9217), (1418, 8879)]