2016159523

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{238627}}^1$

素因数の和:238722

約数の個数: 16

約数和(自身を含む): 2474095104

約数和(自身を除く): 457935581

約数列:

[1, 7, 17, 71, 119, 497, 1207, 8449, 238627, 1670389, 4056659, 16942517, 28396613, 118597619, 288022789, 2016159523]

約数ペア:

[(1, 2016159523), (7, 288022789), (17, 118597619), (71, 28396613), (119, 16942517), (497, 4056659), (1207, 1670389), (8449, 238627)]