7391216

素因数分解:

$2^4\times 7^1\times {\mathrm{65993}}^1$

素因数の和:66008

約数の個数: 20

約数和(自身を含む): 16366512

約数和(自身を除く): 8975296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 65993, 131986, 263972, 461951, 527944, 923902, 1055888, 1847804, 3695608, 7391216]

約数ペア:

[(1, 7391216), (2, 3695608), (4, 1847804), (7, 1055888), (8, 923902), (14, 527944), (16, 461951), (28, 263972), (56, 131986), (112, 65993)]