4255742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 6676992

約数和(自身を除く): 2421250

約数列:

[1, 2, 31, 62, 83, 166, 827, 1654, 2573, 5146, 25637, 51274, 68641, 137282, 2127871, 4255742]

約数ペア:

[(1, 4255742), (2, 2127871), (31, 137282), (62, 68641), (83, 51274), (166, 25637), (827, 5146), (1654, 2573)]