26764241

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{5303}}^1$

素因数の和:5420

約数の個数: 12

約数和(自身を含む): 31442112

約数和(自身を除く): 4677871

約数列:

[1, 7, 49, 103, 721, 5047, 5303, 37121, 259847, 546209, 3823463, 26764241]

約数ペア:

[(1, 26764241), (7, 3823463), (49, 546209), (103, 259847), (721, 37121), (5047, 5303)]