17181232

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4493}}^1$

素因数の和:4740

約数の個数: 20

約数和(自身を含む): 33435360

約数和(自身を除く): 16254128

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4493, 8986, 17972, 35944, 71888, 1073827, 2147654, 4295308, 8590616, 17181232]

約数ペア:

[(1, 17181232), (2, 8590616), (4, 4295308), (8, 2147654), (16, 1073827), (239, 71888), (478, 35944), (956, 17972), (1912, 8986), (3824, 4493)]