6490576

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5638

約数の個数: 20

約数和(自身を含む): 12750052

約数和(自身を除く): 6259476

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 5557, 11114, 22228, 44456, 88912, 405661, 811322, 1622644, 3245288, 6490576]

約数ペア:

[(1, 6490576), (2, 3245288), (4, 1622644), (8, 811322), (16, 405661), (73, 88912), (146, 44456), (292, 22228), (584, 11114), (1168, 5557)]