9709438

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{911}}^1$

素因数の和:1059

約数の個数: 12

約数和(自身を含む): 14782608

約数和(自身を除く): 5073170

約数列:

[1, 2, 73, 146, 911, 1822, 5329, 10658, 66503, 133006, 4854719, 9709438]

約数ペア:

[(1, 9709438), (2, 4854719), (73, 133006), (146, 66503), (911, 10658), (1822, 5329)]