20164492876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4523}}^1\times {\mathrm{101323}}^1$

素因数の和:105861

約数の個数: 24

約数和(自身を含む): 38504741184

約数和(自身を除く): 18340248308

約数列:

[1, 2, 4, 11, 22, 44, 4523, 9046, 18092, 49753, 99506, 101323, 199012, 202646, 405292, 1114553, 2229106, 4458212, 458283929, 916567858, 1833135716, 5041123219, 10082246438, 20164492876]

約数ペア:

[(1, 20164492876), (2, 10082246438), (4, 5041123219), (11, 1833135716), (22, 916567858), (44, 458283929), (4523, 4458212), (9046, 2229106), (18092, 1114553), (49753, 405292), (99506, 202646), (101323, 199012)]