12180248

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 24300000

約数和(自身を除く): 12119752

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 1249, 2438, 2498, 4876, 4996, 9752, 9992, 28727, 57454, 66197, 114908, 132394, 229816, 264788, 529576, 1522531, 3045062, 6090124, 12180248]

約数ペア:

[(1, 12180248), (2, 6090124), (4, 3045062), (8, 1522531), (23, 529576), (46, 264788), (53, 229816), (92, 132394), (106, 114908), (184, 66197), (212, 57454), (424, 28727), (1219, 9992), (1249, 9752), (2438, 4996), (2498, 4876)]