11998278

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2789}}^1$

素因数の和:3036

約数の個数: 24

約数和(自身を含む): 26114400

約数和(自身を除く): 14116122

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 2789, 4302, 5578, 8367, 16734, 25101, 50202, 666571, 1333142, 1999713, 3999426, 5999139, 11998278]

約数ペア:

[(1, 11998278), (2, 5999139), (3, 3999426), (6, 1999713), (9, 1333142), (18, 666571), (239, 50202), (478, 25101), (717, 16734), (1434, 8367), (2151, 5578), (2789, 4302)]