28772024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211559}}^1$

素因数の和:211582

約数の個数: 16

約数和(自身を含む): 57121200

約数和(自身を除く): 28349176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211559, 423118, 846236, 1692472, 3596503, 7193006, 14386012, 28772024]

約数ペア:

[(1, 28772024), (2, 14386012), (4, 7193006), (8, 3596503), (17, 1692472), (34, 846236), (68, 423118), (136, 211559)]