4504004

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{6221}}^1$

素因数の和:6406

約数の個数: 12

約数和(自身を含む): 7926828

約数和(自身を除く): 3422824

約数列:

[1, 2, 4, 181, 362, 724, 6221, 12442, 24884, 1126001, 2252002, 4504004]

約数ペア:

[(1, 4504004), (2, 2252002), (4, 1126001), (181, 24884), (362, 12442), (724, 6221)]