3415216

素因数分解:

$2^4\times 7^1\times {\mathrm{30493}}^1$

素因数の和:30508

約数の個数: 20

約数和(自身を含む): 7562512

約数和(自身を除く): 4147296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 30493, 60986, 121972, 213451, 243944, 426902, 487888, 853804, 1707608, 3415216]

約数ペア:

[(1, 3415216), (2, 1707608), (4, 853804), (7, 487888), (8, 426902), (14, 243944), (16, 213451), (28, 121972), (56, 60986), (112, 30493)]