13346946

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 30566016

約数和(自身を除く): 17219070

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 313, 414, 618, 626, 927, 939, 1854, 1878, 2369, 2817, 4738, 5634, 7107, 7199, 14214, 14398, 21321, 21597, 32239, 42642, 43194, 64478, 64791, 96717, 129582, 193434, 290151, 580302, 741497, 1482994, 2224491, 4448982, 6673473, 13346946]

約数ペア:

[(1, 13346946), (2, 6673473), (3, 4448982), (6, 2224491), (9, 1482994), (18, 741497), (23, 580302), (46, 290151), (69, 193434), (103, 129582), (138, 96717), (206, 64791), (207, 64478), (309, 43194), (313, 42642), (414, 32239), (618, 21597), (626, 21321), (927, 14398), (939, 14214), (1854, 7199), (1878, 7107), (2369, 5634), (2817, 4738)]