229740014

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{19559}}^1$

素因数の和:20407

約数の個数: 16

約数和(自身を含む): 394329600

約数和(自身を除く): 164589586

約数列:

[1, 2, 7, 14, 839, 1678, 5873, 11746, 19559, 39118, 136913, 273826, 16410001, 32820002, 114870007, 229740014]

約数ペア:

[(1, 229740014), (2, 114870007), (7, 32820002), (14, 16410001), (839, 273826), (1678, 136913), (5873, 39118), (11746, 19559)]