16873088

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 34181220

約数和(自身を除く): 17308132

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 2161, 3904, 4322, 7808, 8644, 17288, 34576, 69152, 131821, 138304, 263642, 276608, 527284, 1054568, 2109136, 4218272, 8436544, 16873088]

約数ペア:

[(1, 16873088), (2, 8436544), (4, 4218272), (8, 2109136), (16, 1054568), (32, 527284), (61, 276608), (64, 263642), (122, 138304), (128, 131821), (244, 69152), (488, 34576), (976, 17288), (1952, 8644), (2161, 7808), (3904, 4322)]