3887324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7307}}^1$

素因数の和:7337

約数の個数: 24

約数和(自身を含む): 8184960

約数和(自身を除く): 4297636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7307, 14614, 29228, 51149, 102298, 138833, 204596, 277666, 555332, 971831, 1943662, 3887324]

約数ペア:

[(1, 3887324), (2, 1943662), (4, 971831), (7, 555332), (14, 277666), (19, 204596), (28, 138833), (38, 102298), (76, 51149), (133, 29228), (266, 14614), (532, 7307)]