20237862022

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33617711}}^1$

素因数の和:33617763

約数の個数: 16

約数和(自身を含む): 35500303872

約数和(自身を除く): 15262441850

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33617711, 67235422, 235323977, 470647954, 1445561573, 2891123146, 10118931011, 20237862022]

約数ペア:

[(1, 20237862022), (2, 10118931011), (7, 2891123146), (14, 1445561573), (43, 470647954), (86, 235323977), (301, 67235422), (602, 33617711)]