220162844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5003701}}^1$

素因数の和:5003716

約数の個数: 12

約数和(自身を含む): 420310968

約数和(自身を除く): 200148124

約数列:

[1, 2, 4, 11, 22, 44, 5003701, 10007402, 20014804, 55040711, 110081422, 220162844]

約数ペア:

[(1, 220162844), (2, 110081422), (4, 55040711), (11, 20014804), (22, 10007402), (44, 5003701)]