38973486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2789}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 83164320

約数和(自身を除く): 44190834

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 2789, 4658, 5578, 6987, 8367, 13974, 16734, 47413, 94826, 142239, 284478, 382093, 764186, 1146279, 2292558, 6495581, 12991162, 19486743, 38973486]

約数ペア:

[(1, 38973486), (2, 19486743), (3, 12991162), (6, 6495581), (17, 2292558), (34, 1146279), (51, 764186), (102, 382093), (137, 284478), (274, 142239), (411, 94826), (822, 47413), (2329, 16734), (2789, 13974), (4658, 8367), (5578, 6987)]