20249322

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{31541}}^1$

素因数の和:31653

約数の個数: 16

約数和(自身を含む): 40878432

約数和(自身を除く): 20629110

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 31541, 63082, 94623, 189246, 3374887, 6749774, 10124661, 20249322]

約数ペア:

[(1, 20249322), (2, 10124661), (3, 6749774), (6, 3374887), (107, 189246), (214, 94623), (321, 63082), (642, 31541)]