26777216

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{4451}}^1$

素因数の和:4512

約数の個数: 32

約数和(自身を含む): 54492480

約数和(自身を除く): 27715264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 4451, 6016, 8902, 17804, 35608, 71216, 142432, 209197, 284864, 418394, 569728, 836788, 1673576, 3347152, 6694304, 13388608, 26777216]

約数ペア:

[(1, 26777216), (2, 13388608), (4, 6694304), (8, 3347152), (16, 1673576), (32, 836788), (47, 569728), (64, 418394), (94, 284864), (128, 209197), (188, 142432), (376, 71216), (752, 35608), (1504, 17804), (3008, 8902), (4451, 6016)]