39439.000000

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 1636992

約数和(自身を除く): 946020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 811, 852, 1622, 2433, 3244, 4866, 9732, 57581, 115162, 172743, 230324, 345486, 690972]

約数ペア:

[(1, 690972), (2, 345486), (3, 230324), (4, 172743), (6, 115162), (12, 57581), (71, 9732), (142, 4866), (213, 3244), (284, 2433), (426, 1622), (811, 852)]