21912594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{332009}}^1$

素因数の和:332025

約数の個数: 16

約数和(自身を含む): 47809440

約数和(自身を除く): 25896846

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 332009, 664018, 996027, 1992054, 3652099, 7304198, 10956297, 21912594]

約数ペア:

[(1, 21912594), (2, 10956297), (3, 7304198), (6, 3652099), (11, 1992054), (22, 996027), (33, 664018), (66, 332009)]