2818144

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 6628608

約数和(自身を除く): 3810464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 547, 644, 736, 1094, 1288, 2188, 2576, 3829, 4376, 5152, 7658, 8752, 12581, 15316, 17504, 25162, 30632, 50324, 61264, 88067, 100648, 122528, 176134, 201296, 352268, 402592, 704536, 1409072, 2818144]

約数ペア:

[(1, 2818144), (2, 1409072), (4, 704536), (7, 402592), (8, 352268), (14, 201296), (16, 176134), (23, 122528), (28, 100648), (32, 88067), (46, 61264), (56, 50324), (92, 30632), (112, 25162), (161, 17504), (184, 15316), (224, 12581), (322, 8752), (368, 7658), (547, 5152), (644, 4376), (736, 3829), (1094, 2576), (1288, 2188)]