80841256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{594421}}^1$

素因数の和:594444

約数の個数: 16

約数和(自身を含む): 160493940

約数和(自身を除く): 79652684

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 594421, 1188842, 2377684, 4755368, 10105157, 20210314, 40420628, 80841256]

約数ペア:

[(1, 80841256), (2, 40420628), (4, 20210314), (8, 10105157), (17, 4755368), (34, 2377684), (68, 1188842), (136, 594421)]