8485286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4751}}^1$

素因数の和:4819

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 5200474

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 4751, 9502, 90269, 180538, 223297, 446594, 4242643, 8485286]

約数ペア:

[(1, 8485286), (2, 4242643), (19, 446594), (38, 223297), (47, 180538), (94, 90269), (893, 9502), (1786, 4751)]