38984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 79920

約数和(自身を除く): 40936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 886, 1772, 3544, 4873, 9746, 19492, 38984]

約数ペア:

[(1, 38984), (2, 19492), (4, 9746), (8, 4873), (11, 3544), (22, 1772), (44, 886), (88, 443)]