20468034719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1973203}}^1$

素因数の和:1973278

約数の個数: 16

約数和(自身を含む): 23867875584

約数和(自身を除く): 3399840865

約数列:

[1, 11, 23, 41, 253, 451, 943, 10373, 1973203, 21705233, 45383669, 80901323, 499220359, 889914553, 1860730429, 20468034719]

約数ペア:

[(1, 20468034719), (11, 1860730429), (23, 889914553), (41, 499220359), (253, 80901323), (451, 45383669), (943, 21705233), (10373, 1973203)]