419776

素因数分解:

$2^6\times 7^1\times {\mathrm{937}}^1$

素因数の和:956

約数の個数: 28

約数和(自身を含む): 953008

約数和(自身を除く): 533232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 937, 1874, 3748, 6559, 7496, 13118, 14992, 26236, 29984, 52472, 59968, 104944, 209888, 419776]

約数ペア:

[(1, 419776), (2, 209888), (4, 104944), (7, 59968), (8, 52472), (14, 29984), (16, 26236), (28, 14992), (32, 13118), (56, 7496), (64, 6559), (112, 3748), (224, 1874), (448, 937)]