12695690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 26248320

約数和(自身を除く): 13552630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 619, 1238, 1465, 2051, 2930, 3095, 4102, 4333, 6190, 8666, 10255, 20510, 21665, 43330, 181367, 362734, 906835, 1269569, 1813670, 2539138, 6347845, 12695690]

約数ペア:

[(1, 12695690), (2, 6347845), (5, 2539138), (7, 1813670), (10, 1269569), (14, 906835), (35, 362734), (70, 181367), (293, 43330), (586, 21665), (619, 20510), (1238, 10255), (1465, 8666), (2051, 6190), (2930, 4333), (3095, 4102)]