28682984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{325943}}^1$

素因数の和:325960

約数の個数: 16

約数和(自身を含む): 58669920

約数和(自身を除く): 29986936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 325943, 651886, 1303772, 2607544, 3585373, 7170746, 14341492, 28682984]

約数ペア:

[(1, 28682984), (2, 14341492), (4, 7170746), (8, 3585373), (11, 2607544), (22, 1303772), (44, 651886), (88, 325943)]