339955564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{27127}}^1$

素因数の和:27385

約数の個数: 24

約数和(自身を含む): 643367648

約数和(自身を除く): 303412084

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 27127, 54254, 108508, 352651, 705302, 1410604, 6537607, 13075214, 26150428, 84988891, 169977782, 339955564]

約数ペア:

[(1, 339955564), (2, 169977782), (4, 84988891), (13, 26150428), (26, 13075214), (52, 6537607), (241, 1410604), (482, 705302), (964, 352651), (3133, 108508), (6266, 54254), (12532, 27127)]