4078558858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{17041}}^1$

素因数の和:17131

約数の個数: 48

約数和(自身を含む): 7180544448

約数和(自身を除く): 3101985590

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 121, 242, 253, 473, 506, 946, 989, 1978, 2783, 5203, 5566, 10406, 10879, 17041, 21758, 34082, 119669, 187451, 239338, 374902, 391943, 732763, 783886, 1465526, 2061961, 4123922, 4311373, 8060393, 8622746, 16120786, 16853549, 33707098, 47425103, 88664323, 94850206, 177328646, 185389039, 370778078, 2039279429, 4078558858]

約数ペア:

[(1, 4078558858), (2, 2039279429), (11, 370778078), (22, 185389039), (23, 177328646), (43, 94850206), (46, 88664323), (86, 47425103), (121, 33707098), (242, 16853549), (253, 16120786), (473, 8622746), (506, 8060393), (946, 4311373), (989, 4123922), (1978, 2061961), (2783, 1465526), (5203, 783886), (5566, 732763), (10406, 391943), (10879, 374902), (17041, 239338), (21758, 187451), (34082, 119669)]