13865474

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13567}}^1$

素因数の和:13649

約数の個数: 16

約数和(自身を含む): 24096768

約数和(自身を除く): 10231294

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 13567, 27134, 94969, 189938, 990391, 1980782, 6932737, 13865474]

約数ペア:

[(1, 13865474), (2, 6932737), (7, 1980782), (14, 990391), (73, 189938), (146, 94969), (511, 27134), (1022, 13567)]