28241982

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{15233}}^1$

素因数の和:15344

約数の個数: 24

約数和(自身を含む): 61789104

約数和(自身を除く): 33547122

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 15233, 30466, 45699, 91398, 137097, 274194, 1568999, 3137998, 4706997, 9413994, 14120991, 28241982]

約数ペア:

[(1, 28241982), (2, 14120991), (3, 9413994), (6, 4706997), (9, 3137998), (18, 1568999), (103, 274194), (206, 137097), (309, 91398), (618, 45699), (927, 30466), (1854, 15233)]