5440588

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{19157}}^1$

素因数の和:19232

約数の個数: 12

約数和(自身を含む): 9655632

約数和(自身を除く): 4215044

約数列:

[1, 2, 4, 71, 142, 284, 19157, 38314, 76628, 1360147, 2720294, 5440588]

約数ペア:

[(1, 5440588), (2, 2720294), (4, 1360147), (71, 76628), (142, 38314), (284, 19157)]