27815794

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2671}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 43094016

約数和(自身を除く): 15278222

約数列:

[1, 2, 41, 82, 127, 254, 2671, 5207, 5342, 10414, 109511, 219022, 339217, 678434, 13907897, 27815794]

約数ペア:

[(1, 27815794), (2, 13907897), (41, 678434), (82, 339217), (127, 219022), (254, 109511), (2671, 10414), (5207, 5342)]