9802245815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2681873}}^1$

素因数の和:2681938

約数の個数: 16

約数和(自身を含む): 12744265248

約数和(自身を除く): 2942019433

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 2681873, 13409365, 45591841, 115320539, 227959205, 576602695, 1960449163, 9802245815]

約数ペア:

[(1, 9802245815), (5, 1960449163), (17, 576602695), (43, 227959205), (85, 115320539), (215, 45591841), (731, 13409365), (3655, 2681873)]