12678029

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 15740928

約数和(自身を除く): 3062899

約数列:

[1, 7, 13, 91, 127, 889, 1097, 1651, 7679, 11557, 14261, 99827, 139319, 975233, 1811147, 12678029]

約数ペア:

[(1, 12678029), (7, 1811147), (13, 975233), (91, 139319), (127, 99827), (889, 14261), (1097, 11557), (1651, 7679)]