8660956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 16296336

約数和(自身を除く): 7635380

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 1901, 2278, 3802, 4556, 7604, 32317, 64634, 127367, 129268, 254734, 509468, 2165239, 4330478, 8660956]

約数ペア:

[(1, 8660956), (2, 4330478), (4, 2165239), (17, 509468), (34, 254734), (67, 129268), (68, 127367), (134, 64634), (268, 32317), (1139, 7604), (1901, 4556), (2278, 3802)]