9365972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 20901888

約数和(自身を除く): 11535916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 647, 658, 1034, 1294, 1316, 2068, 2588, 3619, 4529, 7117, 7238, 9058, 14234, 14476, 18116, 28468, 30409, 49819, 60818, 99638, 121636, 199276, 212863, 334499, 425726, 668998, 851452, 1337996, 2341493, 4682986, 9365972]

約数ペア:

[(1, 9365972), (2, 4682986), (4, 2341493), (7, 1337996), (11, 851452), (14, 668998), (22, 425726), (28, 334499), (44, 212863), (47, 199276), (77, 121636), (94, 99638), (154, 60818), (188, 49819), (308, 30409), (329, 28468), (517, 18116), (647, 14476), (658, 14234), (1034, 9058), (1294, 7238), (1316, 7117), (2068, 4529), (2588, 3619)]