329822192

素因数分解:

$2^4\times 7^1\times {\mathrm{2944841}}^1$

素因数の和:2944856

約数の個数: 20

約数和(自身を含む): 730320816

約数和(自身を除く): 400498624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2944841, 5889682, 11779364, 20613887, 23558728, 41227774, 47117456, 82455548, 164911096, 329822192]

約数ペア:

[(1, 329822192), (2, 164911096), (4, 82455548), (7, 47117456), (8, 41227774), (14, 23558728), (16, 20613887), (28, 11779364), (56, 5889682), (112, 2944841)]