13620078

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17597}}^1$

素因数の和:17648

約数の個数: 24

約数和(自身を含む): 30198168

約数和(自身を除く): 16578090

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 17597, 35194, 52791, 105582, 158373, 316746, 756671, 1513342, 2270013, 4540026, 6810039, 13620078]

約数ペア:

[(1, 13620078), (2, 6810039), (3, 4540026), (6, 2270013), (9, 1513342), (18, 756671), (43, 316746), (86, 158373), (129, 105582), (258, 52791), (387, 35194), (774, 17597)]