12211656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{11833}}^1$

素因数の和:11885

約数の個数: 32

約数和(自身を含む): 31241760

約数和(自身を除く): 19030104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 11833, 23666, 35499, 47332, 70998, 94664, 141996, 283992, 508819, 1017638, 1526457, 2035276, 3052914, 4070552, 6105828, 12211656]

約数ペア:

[(1, 12211656), (2, 6105828), (3, 4070552), (4, 3052914), (6, 2035276), (8, 1526457), (12, 1017638), (24, 508819), (43, 283992), (86, 141996), (129, 94664), (172, 70998), (258, 47332), (344, 35499), (516, 23666), (1032, 11833)]