28067182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7549}}^1$

素因数の和:7588

約数の個数: 24

約数和(自身を含む): 49739400

約数和(自身を除く): 21672218

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 7549, 15098, 83039, 98137, 166078, 196274, 1079507, 1275781, 2159014, 2551562, 14033591, 28067182]

約数ペア:

[(1, 28067182), (2, 14033591), (11, 2551562), (13, 2159014), (22, 1275781), (26, 1079507), (143, 196274), (169, 166078), (286, 98137), (338, 83039), (1859, 15098), (3718, 7549)]