9983008

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 23030784

約数和(自身を除く): 13047776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1087, 1148, 1312, 2174, 2296, 4348, 4592, 7609, 8696, 9184, 15218, 17392, 30436, 34784, 44567, 60872, 89134, 121744, 178268, 243488, 311969, 356536, 623938, 713072, 1247876, 1426144, 2495752, 4991504, 9983008]

約数ペア:

[(1, 9983008), (2, 4991504), (4, 2495752), (7, 1426144), (8, 1247876), (14, 713072), (16, 623938), (28, 356536), (32, 311969), (41, 243488), (56, 178268), (82, 121744), (112, 89134), (164, 60872), (224, 44567), (287, 34784), (328, 30436), (574, 17392), (656, 15218), (1087, 9184), (1148, 8696), (1312, 7609), (2174, 4592), (2296, 4348)]