12209549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 13837824

約数和(自身を除く): 1628275

約数列:

[1, 11, 43, 83, 311, 473, 913, 3421, 3569, 13373, 25813, 39259, 147103, 283943, 1109959, 12209549]

約数ペア:

[(1, 12209549), (11, 1109959), (43, 283943), (83, 147103), (311, 39259), (473, 25813), (913, 13373), (3421, 3569)]