12422690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{177467}}^1$

素因数の和:177481

約数の個数: 16

約数和(自身を含む): 25555392

約数和(自身を除く): 13132702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 177467, 354934, 887335, 1242269, 1774670, 2484538, 6211345, 12422690]

約数ペア:

[(1, 12422690), (2, 6211345), (5, 2484538), (7, 1774670), (10, 1242269), (14, 887335), (35, 354934), (70, 177467)]