76390226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{20071}}^1$

素因数の和:20257

約数の個数: 16

約数和(自身を含む): 125731008

約数和(自身を除く): 49340782

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 20071, 40142, 220781, 441562, 3472283, 6944566, 38195113, 76390226]

約数ペア:

[(1, 76390226), (2, 38195113), (11, 6944566), (22, 3472283), (173, 441562), (346, 220781), (1903, 40142), (3806, 20071)]