9743216

素因数分解:

$2^4\times 7^1\times {\mathrm{86993}}^1$

素因数の和:87008

約数の個数: 20

約数和(自身を含む): 21574512

約数和(自身を除く): 11831296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 86993, 173986, 347972, 608951, 695944, 1217902, 1391888, 2435804, 4871608, 9743216]

約数ペア:

[(1, 9743216), (2, 4871608), (4, 2435804), (7, 1391888), (8, 1217902), (14, 695944), (16, 608951), (28, 347972), (56, 173986), (112, 86993)]