71178002

素因数分解:

$2^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{2551}}^1$

素因数の和:4553

約数の個数: 16

約数和(自身を含む): 122128512

約数和(自身を除く): 50950510

約数列:

[1, 2, 7, 14, 1993, 2551, 3986, 5102, 13951, 17857, 27902, 35714, 5084143, 10168286, 35589001, 71178002]

約数ペア:

[(1, 71178002), (2, 35589001), (7, 10168286), (14, 5084143), (1993, 35714), (2551, 27902), (3986, 17857), (5102, 13951)]