670403776

素因数分解:

$2^6\times 7^1\times {\mathrm{1496437}}^1$

素因数の和:1496456

約数の個数: 28

約数和(自身を含む): 1520381008

約数和(自身を除く): 849977232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1496437, 2992874, 5985748, 10475059, 11971496, 20950118, 23942992, 41900236, 47885984, 83800472, 95771968, 167600944, 335201888, 670403776]

約数ペア:

[(1, 670403776), (2, 335201888), (4, 167600944), (7, 95771968), (8, 83800472), (14, 47885984), (16, 41900236), (28, 23942992), (32, 20950118), (56, 11971496), (64, 10475059), (112, 5985748), (224, 2992874), (448, 1496437)]