12528035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1987}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 16365216

約数和(自身を除く): 3837181

約数列:

[1, 5, 13, 65, 97, 485, 1261, 1987, 6305, 9935, 25831, 129155, 192739, 963695, 2505607, 12528035]

約数ペア:

[(1, 12528035), (5, 2505607), (13, 963695), (65, 192739), (97, 129155), (485, 25831), (1261, 9935), (1987, 6305)]