27409544

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{8377}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 51524700

約数和(自身を除く): 24115156

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 8377, 16754, 33508, 67016, 3426193, 6852386, 13704772, 27409544]

約数ペア:

[(1, 27409544), (2, 13704772), (4, 6852386), (8, 3426193), (409, 67016), (818, 33508), (1636, 16754), (3272, 8377)]