676245808

素因数分解:

$2^4\times 7^1\times {\mathrm{6037909}}^1$

素因数の和:6037924

約数の個数: 20

約数和(自身を含む): 1497401680

約数和(自身を除く): 821155872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6037909, 12075818, 24151636, 42265363, 48303272, 84530726, 96606544, 169061452, 338122904, 676245808]

約数ペア:

[(1, 676245808), (2, 338122904), (4, 169061452), (7, 96606544), (8, 84530726), (14, 48303272), (16, 42265363), (28, 24151636), (56, 12075818), (112, 6037909)]