21763836

素因数分解:

$2^2\times 3^3\times {\mathrm{201517}}^1$

素因数の和:201530

約数の個数: 24

約数和(自身を含む): 56425040

約数和(自身を除く): 34661204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 201517, 403034, 604551, 806068, 1209102, 1813653, 2418204, 3627306, 5440959, 7254612, 10881918, 21763836]

約数ペア:

[(1, 21763836), (2, 10881918), (3, 7254612), (4, 5440959), (6, 3627306), (9, 2418204), (12, 1813653), (18, 1209102), (27, 806068), (36, 604551), (54, 403034), (108, 201517)]