20076867961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{229631}}^1$

素因数の和:229824

約数の個数: 16

約数和(自身を含む): 21989560320

約数和(自身を除く): 1912692359

約数列:

[1, 17, 37, 139, 629, 2363, 5143, 87431, 229631, 3903727, 8496347, 31918709, 144437899, 542618053, 1180992233, 20076867961]

約数ペア:

[(1, 20076867961), (17, 1180992233), (37, 542618053), (139, 144437899), (629, 31918709), (2363, 8496347), (5143, 3903727), (87431, 229631)]