1664102014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{277999}}^1$

素因数の和:278115

約数の個数: 16

約数和(自身を含む): 2592072000

約数和(自身を除く): 927969986

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 277999, 555998, 11397959, 20293927, 22795918, 40587854, 832051007, 1664102014]

約数ペア:

[(1, 1664102014), (2, 832051007), (41, 40587854), (73, 22795918), (82, 20293927), (146, 11397959), (2993, 555998), (5986, 277999)]