17935656956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{102769}}^1$

素因数の和:103074

約数の個数: 48

約数和(自身を含む): 37569423360

約数和(自身を除く): 19633766404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 271, 322, 542, 644, 1084, 1897, 3794, 6233, 7588, 12466, 24932, 43631, 87262, 102769, 174524, 205538, 411076, 719383, 1438766, 2363687, 2877532, 4727374, 9454748, 16545809, 27850399, 33091618, 55700798, 66183236, 111401596, 194952793, 389905586, 640559177, 779811172, 1281118354, 2562236708, 4483914239, 8967828478, 17935656956]

約数ペア:

[(1, 17935656956), (2, 8967828478), (4, 4483914239), (7, 2562236708), (14, 1281118354), (23, 779811172), (28, 640559177), (46, 389905586), (92, 194952793), (161, 111401596), (271, 66183236), (322, 55700798), (542, 33091618), (644, 27850399), (1084, 16545809), (1897, 9454748), (3794, 4727374), (6233, 2877532), (7588, 2363687), (12466, 1438766), (24932, 719383), (43631, 411076), (87262, 205538), (102769, 174524)]