4039821788

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{5075153}}^1$

素因数の和:5075356

約数の個数: 12

約数和(自身を含む): 7105215600

約数和(自身を除く): 3065393812

約数列:

[1, 2, 4, 199, 398, 796, 5075153, 10150306, 20300612, 1009955447, 2019910894, 4039821788]

約数ペア:

[(1, 4039821788), (2, 2019910894), (4, 1009955447), (199, 20300612), (398, 10150306), (796, 5075153)]