22156960084

素因数分解:

$2^2\times 7^1\times {\mathrm{791320003}}^1$

素因数の和:791320014

約数の個数: 12

約数和(自身を含む): 44313920224

約数和(自身を除く): 22156960140

約数列:

[1, 2, 4, 7, 14, 28, 791320003, 1582640006, 3165280012, 5539240021, 11078480042, 22156960084]

約数ペア:

[(1, 22156960084), (2, 11078480042), (4, 5539240021), (7, 3165280012), (14, 1582640006), (28, 791320003)]