18072846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 43203888

約数和(自身を除く): 25131042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 873, 941, 1067, 1746, 1882, 2134, 2823, 3201, 5646, 6402, 8469, 9603, 10351, 16938, 19206, 20702, 31053, 62106, 91277, 93159, 182554, 186318, 273831, 547662, 821493, 1004047, 1642986, 2008094, 3012141, 6024282, 9036423, 18072846]

約数ペア:

[(1, 18072846), (2, 9036423), (3, 6024282), (6, 3012141), (9, 2008094), (11, 1642986), (18, 1004047), (22, 821493), (33, 547662), (66, 273831), (97, 186318), (99, 182554), (194, 93159), (198, 91277), (291, 62106), (582, 31053), (873, 20702), (941, 19206), (1067, 16938), (1746, 10351), (1882, 9603), (2134, 8469), (2823, 6402), (3201, 5646)]