20222103427

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{4079}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 22086051840

約数和(自身を除く): 1863948413

約数列:

[1, 19, 31, 361, 443, 589, 4079, 8417, 11191, 13733, 77501, 126449, 159923, 260927, 1472519, 1806997, 2402531, 4957613, 34332943, 45648089, 56016907, 652325917, 1064321233, 20222103427]

約数ペア:

[(1, 20222103427), (19, 1064321233), (31, 652325917), (361, 56016907), (443, 45648089), (589, 34332943), (4079, 4957613), (8417, 2402531), (11191, 1806997), (13733, 1472519), (77501, 260927), (126449, 159923)]