4384072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{647}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5958008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 647, 847, 968, 1294, 1694, 2588, 3388, 4529, 5176, 6776, 7117, 9058, 14234, 18116, 28468, 36232, 49819, 56936, 78287, 99638, 156574, 199276, 313148, 398552, 548009, 626296, 1096018, 2192036, 4384072]

約数ペア:

[(1, 4384072), (2, 2192036), (4, 1096018), (7, 626296), (8, 548009), (11, 398552), (14, 313148), (22, 199276), (28, 156574), (44, 99638), (56, 78287), (77, 56936), (88, 49819), (121, 36232), (154, 28468), (242, 18116), (308, 14234), (484, 9058), (616, 7117), (647, 6776), (847, 5176), (968, 4529), (1294, 3388), (1694, 2588)]