27999208

素因数分解:

$2^3\times {\mathrm{1291}}^1\times {\mathrm{2711}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 52558560

約数和(自身を除く): 24559352

約数列:

[1, 2, 4, 8, 1291, 2582, 2711, 5164, 5422, 10328, 10844, 21688, 3499901, 6999802, 13999604, 27999208]

約数ペア:

[(1, 27999208), (2, 13999604), (4, 6999802), (8, 3499901), (1291, 21688), (2582, 10844), (2711, 10328), (5164, 5422)]