22291306

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 33992928

約数和(自身を除く): 11701622

約数列:

[1, 2, 101, 202, 211, 422, 523, 1046, 21311, 42622, 52823, 105646, 110353, 220706, 11145653, 22291306]

約数ペア:

[(1, 22291306), (2, 11145653), (101, 220706), (202, 110353), (211, 105646), (422, 52823), (523, 42622), (1046, 21311)]