28303956

素因数分解:

$2^2\times 3^2\times {\mathrm{337}}^1\times {\mathrm{2333}}^1$

素因数の和:2680

約数の個数: 36

約数和(自身を含む): 71789172

約数和(自身を除く): 43485216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 337, 674, 1011, 1348, 2022, 2333, 3033, 4044, 4666, 6066, 6999, 9332, 12132, 13998, 20997, 27996, 41994, 83988, 786221, 1572442, 2358663, 3144884, 4717326, 7075989, 9434652, 14151978, 28303956]

約数ペア:

[(1, 28303956), (2, 14151978), (3, 9434652), (4, 7075989), (6, 4717326), (9, 3144884), (12, 2358663), (18, 1572442), (36, 786221), (337, 83988), (674, 41994), (1011, 27996), (1348, 20997), (2022, 13998), (2333, 12132), (3033, 9332), (4044, 6999), (4666, 6066)]