27871136

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{3389}}^1$

素因数の和:3656

約数の個数: 24

約数和(自身を含む): 55101060

約数和(自身を除く): 27229924

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 3389, 4112, 6778, 8224, 13556, 27112, 54224, 108448, 870973, 1741946, 3483892, 6967784, 13935568, 27871136]

約数ペア:

[(1, 27871136), (2, 13935568), (4, 6967784), (8, 3483892), (16, 1741946), (32, 870973), (257, 108448), (514, 54224), (1028, 27112), (2056, 13556), (3389, 8224), (4112, 6778)]