1557982848

素因数分解:

$2^7\times 3^1\times {\mathrm{4057247}}^1$

素因数の和:4057264

約数の個数: 32

約数和(自身を含む): 4138392960

約数和(自身を除く): 2580410112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4057247, 8114494, 12171741, 16228988, 24343482, 32457976, 48686964, 64915952, 97373928, 129831904, 194747856, 259663808, 389495712, 519327616, 778991424, 1557982848]

約数ペア:

[(1, 1557982848), (2, 778991424), (3, 519327616), (4, 389495712), (6, 259663808), (8, 194747856), (12, 129831904), (16, 97373928), (24, 64915952), (32, 48686964), (48, 32457976), (64, 24343482), (96, 16228988), (128, 12171741), (192, 8114494), (384, 4057247)]