12267126

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 28252224

約数和(自身を除く): 15985098

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 587, 774, 1161, 1174, 1761, 2322, 3483, 3522, 5283, 6966, 10449, 10566, 15849, 20898, 25241, 31698, 47547, 50482, 75723, 95094, 142641, 151446, 227169, 285282, 454338, 681507, 1363014, 2044521, 4089042, 6133563, 12267126]

約数ペア:

[(1, 12267126), (2, 6133563), (3, 4089042), (6, 2044521), (9, 1363014), (18, 681507), (27, 454338), (43, 285282), (54, 227169), (81, 151446), (86, 142641), (129, 95094), (162, 75723), (243, 50482), (258, 47547), (387, 31698), (486, 25241), (587, 20898), (774, 15849), (1161, 10566), (1174, 10449), (1761, 6966), (2322, 5283), (3483, 3522)]