16749904

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{4493}}^1$

素因数の和:4734

約数の個数: 20

約数和(自身を含む): 32599476

約数和(自身を除く): 15849572

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 4493, 8986, 17972, 35944, 71888, 1046869, 2093738, 4187476, 8374952, 16749904]

約数ペア:

[(1, 16749904), (2, 8374952), (4, 4187476), (8, 2093738), (16, 1046869), (233, 71888), (466, 35944), (932, 17972), (1864, 8986), (3728, 4493)]