9861376

素因数分解:

$2^8\times 7^1\times {\mathrm{5503}}^1$

素因数の和:5526

約数の個数: 36

約数和(自身を含む): 22500352

約数和(自身を除く): 12638976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 5503, 11006, 22012, 38521, 44024, 77042, 88048, 154084, 176096, 308168, 352192, 616336, 704384, 1232672, 1408768, 2465344, 4930688, 9861376]

約数ペア:

[(1, 9861376), (2, 4930688), (4, 2465344), (7, 1408768), (8, 1232672), (14, 704384), (16, 616336), (28, 352192), (32, 308168), (56, 176096), (64, 154084), (112, 88048), (128, 77042), (224, 44024), (256, 38521), (448, 22012), (896, 11006), (1792, 5503)]