19782732

素因数分解:

$2^2\times 3^1\times {\mathrm{883}}^1\times {\mathrm{1867}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 46236736

約数和(自身を除く): 26454004

約数列:

[1, 2, 3, 4, 6, 12, 883, 1766, 1867, 2649, 3532, 3734, 5298, 5601, 7468, 10596, 11202, 22404, 1648561, 3297122, 4945683, 6594244, 9891366, 19782732]

約数ペア:

[(1, 19782732), (2, 9891366), (3, 6594244), (4, 4945683), (6, 3297122), (12, 1648561), (883, 22404), (1766, 11202), (1867, 10596), (2649, 7468), (3532, 5601), (3734, 5298)]