13327384

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 28684800

約数和(自身を除く): 15357416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 719, 1324, 1438, 2317, 2648, 2876, 4634, 5033, 5752, 9268, 10066, 18536, 20132, 40264, 237989, 475978, 951956, 1665923, 1903912, 3331846, 6663692, 13327384]

約数ペア:

[(1, 13327384), (2, 6663692), (4, 3331846), (7, 1903912), (8, 1665923), (14, 951956), (28, 475978), (56, 237989), (331, 40264), (662, 20132), (719, 18536), (1324, 10066), (1438, 9268), (2317, 5752), (2648, 5033), (2876, 4634)]