9660490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{138007}}^1$

素因数の和:138021

約数の個数: 16

約数和(自身を含む): 19873152

約数和(自身を除く): 10212662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 138007, 276014, 690035, 966049, 1380070, 1932098, 4830245, 9660490]

約数ペア:

[(1, 9660490), (2, 4830245), (5, 1932098), (7, 1380070), (10, 966049), (14, 690035), (35, 276014), (70, 138007)]