20198082242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{382873}}^1$

素因数の和:384917

約数の個数: 16

約数和(自身を含む): 32643837240

約数和(自身を除く): 12445754998

約数列:

[1, 2, 13, 26, 2029, 4058, 26377, 52754, 382873, 765746, 4977349, 9954698, 776849317, 1553698634, 10099041121, 20198082242]

約数ペア:

[(1, 20198082242), (2, 10099041121), (13, 1553698634), (26, 776849317), (2029, 9954698), (4058, 4977349), (26377, 765746), (52754, 382873)]