73168414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{12941}}^1$

素因数の和:13211

約数の個数: 16

約数和(自身を含む): 120205296

約数和(自身を除く): 47036882

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 12941, 25882, 142351, 284702, 3325837, 6651674, 36584207, 73168414]

約数ペア:

[(1, 73168414), (2, 36584207), (11, 6651674), (22, 3325837), (257, 284702), (514, 142351), (2827, 25882), (5654, 12941)]