40743604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{84181}}^1$

素因数の和:84207

約数の個数: 18

約数和(自身を含む): 78373442

約数和(自身を除く): 37629838

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 84181, 168362, 336724, 925991, 1851982, 3703964, 10185901, 20371802, 40743604]

約数ペア:

[(1, 40743604), (2, 20371802), (4, 10185901), (11, 3703964), (22, 1851982), (44, 925991), (121, 336724), (242, 168362), (484, 84181)]