41605972

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{28813}}^1$

素因数の和:28855

約数の個数: 18

約数和(自身を含む): 76846938

約数和(自身を除く): 35240966

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 28813, 57626, 115252, 547447, 1094894, 2189788, 10401493, 20802986, 41605972]

約数ペア:

[(1, 41605972), (2, 20802986), (4, 10401493), (19, 2189788), (38, 1094894), (76, 547447), (361, 115252), (722, 57626), (1444, 28813)]