20149088099

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1192889}}^1$

素因数の和:1193042

約数の個数: 16

約数和(自身を含む): 24430387200

約数和(自身を除く): 4281299101

約数列:

[1, 7, 19, 127, 133, 889, 2413, 16891, 1192889, 8350223, 22664891, 151496903, 158654237, 1060478321, 2878441157, 20149088099]

約数ペア:

[(1, 20149088099), (7, 2878441157), (19, 1060478321), (127, 158654237), (133, 151496903), (889, 22664891), (2413, 8350223), (16891, 1192889)]