28671544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{325813}}^1$

素因数の和:325830

約数の個数: 16

約数和(自身を含む): 58646520

約数和(自身を除く): 29974976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 325813, 651626, 1303252, 2606504, 3583943, 7167886, 14335772, 28671544]

約数ペア:

[(1, 28671544), (2, 14335772), (4, 7167886), (8, 3583943), (11, 2606504), (22, 1303252), (44, 651626), (88, 325813)]