18829052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{38903}}^1$

素因数の和:38929

約数の個数: 18

約数和(自身を含む): 36219624

約数和(自身を除く): 17390572

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 38903, 77806, 155612, 427933, 855866, 1711732, 4707263, 9414526, 18829052]

約数ペア:

[(1, 18829052), (2, 9414526), (4, 4707263), (11, 1711732), (22, 855866), (44, 427933), (121, 155612), (242, 77806), (484, 38903)]