288565939

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12583}}^1$

素因数の和:12690

約数の個数: 16

約数和(自身を含む): 326177280

約数和(自身を除く): 37611341

約数列:

[1, 17, 19, 71, 323, 1207, 1349, 12583, 22933, 213911, 239077, 893393, 4064309, 15187681, 16974467, 288565939]

約数ペア:

[(1, 288565939), (17, 16974467), (19, 15187681), (71, 4064309), (323, 893393), (1207, 239077), (1349, 213911), (12583, 22933)]