12710243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 15744960

約数和(自身を除く): 3034717

約数列:

[1, 7, 13, 91, 197, 709, 1379, 2561, 4963, 9217, 17927, 64519, 139673, 977711, 1815749, 12710243]

約数ペア:

[(1, 12710243), (7, 1815749), (13, 977711), (91, 139673), (197, 64519), (709, 17927), (1379, 9217), (2561, 4963)]