12485104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{14723}}^1$

素因数の和:14784

約数の個数: 20

約数和(自身を含む): 24647976

約数和(自身を除く): 12162872

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 14723, 29446, 58892, 117784, 235568, 780319, 1560638, 3121276, 6242552, 12485104]

約数ペア:

[(1, 12485104), (2, 6242552), (4, 3121276), (8, 1560638), (16, 780319), (53, 235568), (106, 117784), (212, 58892), (424, 29446), (848, 14723)]