40807946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5717}}^1$

素因数の和:5845

約数の個数: 16

約数和(自身を含む): 63401184

約数和(自身を除く): 22593238

約数列:

[1, 2, 43, 83, 86, 166, 3569, 5717, 7138, 11434, 245831, 474511, 491662, 949022, 20403973, 40807946]

約数ペア:

[(1, 40807946), (2, 20403973), (43, 949022), (83, 491662), (86, 474511), (166, 245831), (3569, 11434), (5717, 7138)]