28677798

素因数分解:

$2^1\times 3^2\times {\mathrm{1009}}^1\times {\mathrm{1579}}^1$

素因数の和:2596

約数の個数: 24

約数和(自身を含む): 62236200

約数和(自身を除く): 33558402

約数列:

[1, 2, 3, 6, 9, 18, 1009, 1579, 2018, 3027, 3158, 4737, 6054, 9081, 9474, 14211, 18162, 28422, 1593211, 3186422, 4779633, 9559266, 14338899, 28677798]

約数ペア:

[(1, 28677798), (2, 14338899), (3, 9559266), (6, 4779633), (9, 3186422), (18, 1593211), (1009, 28422), (1579, 18162), (2018, 14211), (3027, 9474), (3158, 9081), (4737, 6054)]