12686324

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1601}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 25478208

約数和(自身を除く): 12791884

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1601, 1981, 3202, 3962, 6404, 7924, 11207, 22414, 44828, 453083, 906166, 1812332, 3171581, 6343162, 12686324]

約数ペア:

[(1, 12686324), (2, 6343162), (4, 3171581), (7, 1812332), (14, 906166), (28, 453083), (283, 44828), (566, 22414), (1132, 11207), (1601, 7924), (1981, 6404), (3202, 3962)]