14239960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{50857}}^1$

素因数の和:50875

約数の個数: 32

約数和(自身を含む): 36617760

約数和(自身を除く): 22377800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 50857, 101714, 203428, 254285, 355999, 406856, 508570, 711998, 1017140, 1423996, 1779995, 2034280, 2847992, 3559990, 7119980, 14239960]

約数ペア:

[(1, 14239960), (2, 7119980), (4, 3559990), (5, 2847992), (7, 2034280), (8, 1779995), (10, 1423996), (14, 1017140), (20, 711998), (28, 508570), (35, 406856), (40, 355999), (56, 254285), (70, 203428), (140, 101714), (280, 50857)]