26664438

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{5413}}^1$

素因数の和:6239

約数の個数: 16

約数和(自身を含む): 53403696

約数和(自身を除く): 26739258

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 5413, 10826, 16239, 32478, 4444073, 8888146, 13332219, 26664438]

約数ペア:

[(1, 26664438), (2, 13332219), (3, 8888146), (6, 4444073), (821, 32478), (1642, 16239), (2463, 10826), (4926, 5413)]