20124431282

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{3733}}^1\times {\mathrm{40231}}^1$

素因数の和:44033

約数の個数: 16

約数和(自身を含む): 30646162752

約数和(自身を除く): 10521731470

約数列:

[1, 2, 67, 134, 3733, 7466, 40231, 80462, 250111, 500222, 2695477, 5390954, 150182323, 300364646, 10062215641, 20124431282]

約数ペア:

[(1, 20124431282), (2, 10062215641), (67, 300364646), (134, 150182323), (3733, 5390954), (7466, 2695477), (40231, 500222), (80462, 250111)]