83490562

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 126812160

約数和(自身を除く): 43321598

約数列:

[1, 2, 127, 254, 257, 514, 1279, 2558, 32639, 65278, 162433, 324866, 328703, 657406, 41745281, 83490562]

約数ペア:

[(1, 83490562), (2, 41745281), (127, 657406), (254, 328703), (257, 324866), (514, 162433), (1279, 65278), (2558, 32639)]