8687988

素因数分解:

$2^2\times 3^2\times {\mathrm{241333}}^1$

素因数の和:241343

約数の個数: 18

約数和(自身を含む): 21961394

約数和(自身を除く): 13273406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241333, 482666, 723999, 965332, 1447998, 2171997, 2895996, 4343994, 8687988]

約数ペア:

[(1, 8687988), (2, 4343994), (3, 2895996), (4, 2171997), (6, 1447998), (9, 965332), (12, 723999), (18, 482666), (36, 241333)]