20132647214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{23021}}^1\times {\mathrm{10169}}^1$

素因数の和:33235

約数の個数: 16

約数和(自身を含む): 30905653680

約数和(自身を除く): 10773006466

約数列:

[1, 2, 43, 86, 10169, 20338, 23021, 46042, 437267, 874534, 989903, 1979806, 234100549, 468201098, 10066323607, 20132647214]

約数ペア:

[(1, 20132647214), (2, 10066323607), (43, 468201098), (86, 234100549), (10169, 1979806), (20338, 989903), (23021, 874534), (46042, 437267)]