13439822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14207}}^1$

素因数の和:14263

約数の個数: 16

約数和(自身を含む): 22505472

約数和(自身を除く): 9065650

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 14207, 28414, 156277, 312554, 610901, 1221802, 6719911, 13439822]

約数ペア:

[(1, 13439822), (2, 6719911), (11, 1221802), (22, 610901), (43, 312554), (86, 156277), (473, 28414), (946, 14207)]