A cuboid biscuit box is 13 cm long, 8 cm wide, and 14 cm high. If a circle of trademark paper is pasted around it (the upper and lower sides are not pasted), what is the minimum area of this trademark paper in square centimeters?
一个长方体的饼干盒，长13厘米，宽8厘米，高14厘米．如果围着它贴一圈商标纸(上、下面不贴)，这张商标纸的面积至少有多少平方厘米？
<gadget id="calculator">13 * 14</gadget>
<output>182</output>

<gadget id="calculator">8 * 14</gadget>
<output>112</output>

<gadget id="calculator">182 + 112</gadget>
<output>294</output>

<gadget id="calculator">294 * 2</gadget>
<output>588</output>

<result>588</result>