22821821101

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1697}}^1\times {\mathrm{37253}}^1$

素因数の和:38988

約数の個数: 12

約数和(自身を含む): 24101028252

約数和(自身を除く): 1279207151

約数列:

[1, 19, 361, 1697, 32243, 37253, 612617, 707807, 13448333, 63218341, 1201148479, 22821821101]

約数ペア:

[(1, 22821821101), (19, 1201148479), (361, 63218341), (1697, 13448333), (32243, 707807), (37253, 612617)]