28349946

素因数分解:

$2^1\times 3^3\times {\mathrm{524999}}^1$

素因数の和:525010

約数の個数: 16

約数和(自身を含む): 63000000

約数和(自身を除く): 34650054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 524999, 1049998, 1574997, 3149994, 4724991, 9449982, 14174973, 28349946]

約数ペア:

[(1, 28349946), (2, 14174973), (3, 9449982), (6, 4724991), (9, 3149994), (18, 1574997), (27, 1049998), (54, 524999)]