28033738

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1597}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 43030944

約数和(自身を除く): 14997206

約数列:

[1, 2, 67, 131, 134, 262, 1597, 3194, 8777, 17554, 106999, 209207, 213998, 418414, 14016869, 28033738]

約数ペア:

[(1, 28033738), (2, 14016869), (67, 418414), (131, 213998), (134, 209207), (262, 106999), (1597, 17554), (3194, 8777)]