806844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 1911168

約数和(自身を除く): 1104324

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 947, 1894, 2841, 3788, 5682, 11364, 67237, 134474, 201711, 268948, 403422, 806844]

約数ペア:

[(1, 806844), (2, 403422), (3, 268948), (4, 201711), (6, 134474), (12, 67237), (71, 11364), (142, 5682), (213, 3788), (284, 2841), (426, 1894), (852, 947)]