542757982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673397}}^1$

素因数の和:673443

約数の個数: 16

約数和(自身を含む): 905046912

約数和(自身を除く): 362288930

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 673397, 1346794, 8754161, 17508322, 20875307, 41750614, 271378991, 542757982]

約数ペア:

[(1, 542757982), (2, 271378991), (13, 41750614), (26, 20875307), (31, 17508322), (62, 8754161), (403, 1346794), (806, 673397)]