28607226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280463}}^1$

素因数の和:280485

約数の個数: 16

約数和(自身を含む): 60580224

約数和(自身を除く): 31972998

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 280463, 560926, 841389, 1682778, 4767871, 9535742, 14303613, 28607226]

約数ペア:

[(1, 28607226), (2, 14303613), (3, 9535742), (6, 4767871), (17, 1682778), (34, 841389), (51, 560926), (102, 280463)]