1632871681

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1\times {\mathrm{4729}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 1888064640

約数和(自身を除く): 255192959

約数列:

[1, 7, 107, 461, 749, 3227, 4729, 33103, 49327, 345289, 506003, 2180069, 3542021, 15260483, 233267383, 1632871681]

約数ペア:

[(1, 1632871681), (7, 233267383), (107, 15260483), (461, 3542021), (749, 2180069), (3227, 506003), (4729, 345289), (33103, 49327)]