9649490

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1361}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 17406360

約数和(自身を除く): 7756870

約数列:

[1, 2, 5, 10, 709, 1361, 1418, 2722, 3545, 6805, 7090, 13610, 964949, 1929898, 4824745, 9649490]

約数ペア:

[(1, 9649490), (2, 4824745), (5, 1929898), (10, 964949), (709, 13610), (1361, 7090), (1418, 6805), (2722, 3545)]