9890048

素因数分解:

$2^8\times 7^1\times {\mathrm{5519}}^1$

素因数の和:5542

約数の個数: 36

約数和(自身を含む): 22565760

約数和(自身を除く): 12675712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 5519, 11038, 22076, 38633, 44152, 77266, 88304, 154532, 176608, 309064, 353216, 618128, 706432, 1236256, 1412864, 2472512, 4945024, 9890048]

約数ペア:

[(1, 9890048), (2, 4945024), (4, 2472512), (7, 1412864), (8, 1236256), (14, 706432), (16, 618128), (28, 353216), (32, 309064), (56, 176608), (64, 154532), (112, 88304), (128, 77266), (224, 44152), (256, 38633), (448, 22076), (896, 11038), (1792, 5519)]