2284912

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 5285376

約数和(自身を除く): 3000464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 887, 1288, 1774, 2576, 3548, 6209, 7096, 12418, 14192, 20401, 24836, 40802, 49672, 81604, 99344, 142807, 163208, 285614, 326416, 571228, 1142456, 2284912]

約数ペア:

[(1, 2284912), (2, 1142456), (4, 571228), (7, 326416), (8, 285614), (14, 163208), (16, 142807), (23, 99344), (28, 81604), (46, 49672), (56, 40802), (92, 24836), (112, 20401), (161, 14192), (184, 12418), (322, 7096), (368, 6209), (644, 3548), (887, 2576), (1288, 1774)]