19328634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82601}}^1$

素因数の和:82622

約数の個数: 24

約数和(自身を含む): 45100692

約数和(自身を除く): 25772058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82601, 165202, 247803, 495606, 743409, 1073813, 1486818, 2147626, 3221439, 6442878, 9664317, 19328634]

約数ペア:

[(1, 19328634), (2, 9664317), (3, 6442878), (6, 3221439), (9, 2147626), (13, 1486818), (18, 1073813), (26, 743409), (39, 495606), (78, 247803), (117, 165202), (234, 82601)]