6663692

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 13386240

約数和(自身を除く): 6722548

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 719, 1324, 1438, 2317, 2876, 4634, 5033, 9268, 10066, 20132, 237989, 475978, 951956, 1665923, 3331846, 6663692]

約数ペア:

[(1, 6663692), (2, 3331846), (4, 1665923), (7, 951956), (14, 475978), (28, 237989), (331, 20132), (662, 10066), (719, 9268), (1324, 5033), (1438, 4634), (2317, 2876)]