13389426

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17299}}^1$

素因数の和:17350

約数の個数: 24

約数和(自身を含む): 29686800

約数和(自身を除く): 16297374

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 17299, 34598, 51897, 103794, 155691, 311382, 743857, 1487714, 2231571, 4463142, 6694713, 13389426]

約数ペア:

[(1, 13389426), (2, 6694713), (3, 4463142), (6, 2231571), (9, 1487714), (18, 743857), (43, 311382), (86, 155691), (129, 103794), (258, 51897), (387, 34598), (774, 17299)]