289346594

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{2909}}^1$

素因数の和:4165

約数の個数: 16

約数和(自身を含む): 445125240

約数和(自身を除く): 155778646

約数列:

[1, 2, 41, 82, 1213, 2426, 2909, 5818, 49733, 99466, 119269, 238538, 3528617, 7057234, 144673297, 289346594]

約数ペア:

[(1, 289346594), (2, 144673297), (41, 7057234), (82, 3528617), (1213, 238538), (2426, 119269), (2909, 99466), (5818, 49733)]