26647006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1627}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 42197760

約数和(自身を除く): 15550754

約数列:

[1, 2, 19, 38, 431, 862, 1627, 3254, 8189, 16378, 30913, 61826, 701237, 1402474, 13323503, 26647006]

約数ペア:

[(1, 26647006), (2, 13323503), (19, 1402474), (38, 701237), (431, 61826), (862, 30913), (1627, 16378), (3254, 8189)]