7139776

素因数分解:

$2^6\times 7^1\times {\mathrm{15937}}^1$

素因数の和:15956

約数の個数: 28

約数和(自身を含む): 16193008

約数和(自身を除く): 9053232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 15937, 31874, 63748, 111559, 127496, 223118, 254992, 446236, 509984, 892472, 1019968, 1784944, 3569888, 7139776]

約数ペア:

[(1, 7139776), (2, 3569888), (4, 1784944), (7, 1019968), (8, 892472), (14, 509984), (16, 446236), (28, 254992), (32, 223118), (56, 127496), (64, 111559), (112, 63748), (224, 31874), (448, 15937)]