27956024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{205559}}^1$

素因数の和:205582

約数の個数: 16

約数和(自身を含む): 55501200

約数和(自身を除く): 27545176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 205559, 411118, 822236, 1644472, 3494503, 6989006, 13978012, 27956024]

約数ペア:

[(1, 27956024), (2, 13978012), (4, 6989006), (8, 3494503), (17, 1644472), (34, 822236), (68, 411118), (136, 205559)]