7902868

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{27827}}^1$

素因数の和:27902

約数の個数: 12

約数和(自身を含む): 14025312

約数和(自身を除く): 6122444

約数列:

[1, 2, 4, 71, 142, 284, 27827, 55654, 111308, 1975717, 3951434, 7902868]

約数ペア:

[(1, 7902868), (2, 3951434), (4, 1975717), (71, 111308), (142, 55654), (284, 27827)]