20172724924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458471021}}^1$

素因数の和:458471036

約数の個数: 12

約数和(自身を含む): 38511565848

約数和(自身を除く): 18338840924

約数列:

[1, 2, 4, 11, 22, 44, 458471021, 916942042, 1833884084, 5043181231, 10086362462, 20172724924]

約数ペア:

[(1, 20172724924), (2, 10086362462), (4, 5043181231), (11, 1833884084), (22, 916942042), (44, 458471021)]