22496264

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5503}}^1$

素因数の和:5589

約数の個数: 32

約数和(自身を含む): 48875520

約数和(自身を除く): 26379256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 5503, 11006, 22012, 38521, 44024, 77042, 154084, 308168, 401719, 803438, 1606876, 2812033, 3213752, 5624066, 11248132, 22496264]

約数ペア:

[(1, 22496264), (2, 11248132), (4, 5624066), (7, 3213752), (8, 2812033), (14, 1606876), (28, 803438), (56, 401719), (73, 308168), (146, 154084), (292, 77042), (511, 44024), (584, 38521), (1022, 22012), (2044, 11006), (4088, 5503)]