20187059222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8627}}^1\times {\mathrm{106363}}^1$

素因数の和:115003

約数の個数: 16

約数和(自身を含む): 33037509312

約数和(自身を除く): 12850450090

約数列:

[1, 2, 11, 22, 8627, 17254, 94897, 106363, 189794, 212726, 1169993, 2339986, 917593601, 1835187202, 10093529611, 20187059222]

約数ペア:

[(1, 20187059222), (2, 10093529611), (11, 1835187202), (22, 917593601), (8627, 2339986), (17254, 1169993), (94897, 212726), (106363, 189794)]