18166192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103217}}^1$

素因数の和:103236

約数の個数: 20

約数和(自身を含む): 38397096

約数和(自身を除く): 20230904

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 103217, 206434, 412868, 825736, 1135387, 1651472, 2270774, 4541548, 9083096, 18166192]

約数ペア:

[(1, 18166192), (2, 9083096), (4, 4541548), (8, 2270774), (11, 1651472), (16, 1135387), (22, 825736), (44, 412868), (88, 206434), (176, 103217)]