12852284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 23802240

約数和(自身を除く): 10949956

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 643, 1052, 1286, 2572, 4997, 9994, 12217, 19988, 24434, 48868, 169109, 338218, 676436, 3213071, 6426142, 12852284]

約数ペア:

[(1, 12852284), (2, 6426142), (4, 3213071), (19, 676436), (38, 338218), (76, 169109), (263, 48868), (526, 24434), (643, 19988), (1052, 12217), (1286, 9994), (2572, 4997)]