33380960

素因数分解:

$2^5\times 5^1\times {\mathrm{208631}}^1$

素因数の和:208646

約数の個数: 24

約数和(自身を含む): 78862896

約数和(自身を除く): 45481936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 208631, 417262, 834524, 1043155, 1669048, 2086310, 3338096, 4172620, 6676192, 8345240, 16690480, 33380960]

約数ペア:

[(1, 33380960), (2, 16690480), (4, 8345240), (5, 6676192), (8, 4172620), (10, 3338096), (16, 2086310), (20, 1669048), (32, 1043155), (40, 834524), (80, 417262), (160, 208631)]