6656912

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{739}}^1$

素因数の和:1310

約数の個数: 20

約数和(自身を含む): 12938160

約数和(自身を除く): 6281248

約数列:

[1, 2, 4, 8, 16, 563, 739, 1126, 1478, 2252, 2956, 4504, 5912, 9008, 11824, 416057, 832114, 1664228, 3328456, 6656912]

約数ペア:

[(1, 6656912), (2, 3328456), (4, 1664228), (8, 832114), (16, 416057), (563, 11824), (739, 9008), (1126, 5912), (1478, 4504), (2252, 2956)]