6541928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 13036800

約数和(自身を除く): 6494872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 223, 386, 446, 772, 892, 1544, 1784, 3667, 4237, 7334, 8474, 14668, 16948, 29336, 33896, 43039, 86078, 172156, 344312, 817741, 1635482, 3270964, 6541928]

約数ペア:

[(1, 6541928), (2, 3270964), (4, 1635482), (8, 817741), (19, 344312), (38, 172156), (76, 86078), (152, 43039), (193, 33896), (223, 29336), (386, 16948), (446, 14668), (772, 8474), (892, 7334), (1544, 4237), (1784, 3667)]