3325456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{10939}}^1$

素因数の和:10966

約数の個数: 20

約数和(自身を含む): 6782800

約数和(自身を除く): 3457344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10939, 21878, 43756, 87512, 175024, 207841, 415682, 831364, 1662728, 3325456]

約数ペア:

[(1, 3325456), (2, 1662728), (4, 831364), (8, 415682), (16, 207841), (19, 175024), (38, 87512), (76, 43756), (152, 21878), (304, 10939)]