42136226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{11071}}^1$

素因数の和:11257

約数の個数: 16

約数和(自身を含む): 69355008

約数和(自身を除く): 27218782

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 11071, 22142, 121781, 243562, 1915283, 3830566, 21068113, 42136226]

約数ペア:

[(1, 42136226), (2, 21068113), (11, 3830566), (22, 1915283), (173, 243562), (346, 121781), (1903, 22142), (3806, 11071)]