16408941356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{3109}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 30000801600

約数和(自身を除く): 13591860244

約数列:

[1, 2, 4, 29, 58, 116, 173, 263, 346, 526, 692, 1052, 3109, 5017, 6218, 7627, 10034, 12436, 15254, 20068, 30508, 45499, 90161, 90998, 180322, 181996, 360644, 537857, 817667, 1075714, 1319471, 1635334, 2151428, 2638942, 3270668, 5277884, 15597853, 23712343, 31195706, 47424686, 62391412, 94849372, 141456391, 282912782, 565825564, 4102235339, 8204470678, 16408941356]

約数ペア:

[(1, 16408941356), (2, 8204470678), (4, 4102235339), (29, 565825564), (58, 282912782), (116, 141456391), (173, 94849372), (263, 62391412), (346, 47424686), (526, 31195706), (692, 23712343), (1052, 15597853), (3109, 5277884), (5017, 3270668), (6218, 2638942), (7627, 2151428), (10034, 1635334), (12436, 1319471), (15254, 1075714), (20068, 817667), (30508, 537857), (45499, 360644), (90161, 181996), (90998, 180322)]