12667499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 15265152

約数和(自身を除く): 2597653

約数列:

[1, 13, 17, 31, 43, 221, 403, 527, 559, 731, 1333, 1849, 6851, 9503, 17329, 22661, 24037, 31433, 57319, 294593, 408629, 745147, 974423, 12667499]

約数ペア:

[(1, 12667499), (13, 974423), (17, 745147), (31, 408629), (43, 294593), (221, 57319), (403, 31433), (527, 24037), (559, 22661), (731, 17329), (1333, 9503), (1849, 6851)]