451028468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{931877}}^1$

素因数の和:931903

約数の個数: 18

約数和(自身を含む): 867578418

約数和(自身を除く): 416549950

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 931877, 1863754, 3727508, 10250647, 20501294, 41002588, 112757117, 225514234, 451028468]

約数ペア:

[(1, 451028468), (2, 225514234), (4, 112757117), (11, 41002588), (22, 20501294), (44, 10250647), (121, 3727508), (242, 1863754), (484, 931877)]