12777795378

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{1481999}}^1$

素因数の和:1482486

約数の個数: 24

約数和(自身を含む): 27743040000

約数和(自身を除く): 14965244622

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 1481999, 2963998, 4445997, 8891994, 13337991, 26675982, 709877521, 1419755042, 2129632563, 4259265126, 6388897689, 12777795378]

約数ペア:

[(1, 12777795378), (2, 6388897689), (3, 4259265126), (6, 2129632563), (9, 1419755042), (18, 709877521), (479, 26675982), (958, 13337991), (1437, 8891994), (2874, 4445997), (4311, 2963998), (8622, 1481999)]