1823228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{3767}}^1$

素因数の和:3793

約数の個数: 18

約数和(自身を含む): 3508008

約数和(自身を除く): 1684780

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 3767, 7534, 15068, 41437, 82874, 165748, 455807, 911614, 1823228]

約数ペア:

[(1, 1823228), (2, 911614), (4, 455807), (11, 165748), (22, 82874), (44, 41437), (121, 15068), (242, 7534), (484, 3767)]