4082782

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{16871}}^1$

素因数の和:16895

約数の個数: 12

約数和(自身を含む): 6731928

約数和(自身を除く): 2649146

約数列:

[1, 2, 11, 22, 121, 242, 16871, 33742, 185581, 371162, 2041391, 4082782]

約数ペア:

[(1, 4082782), (2, 2041391), (11, 371162), (22, 185581), (121, 33742), (242, 16871)]