389326848

素因数分解:

$2^{11}\times 3^1\times {\mathrm{63367}}^1$

素因数の和:63392

約数の個数: 48

約数和(自身を含む): 1037967840

約数和(自身を除く): 648640992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 63367, 126734, 190101, 253468, 380202, 506936, 760404, 1013872, 1520808, 2027744, 3041616, 4055488, 6083232, 8110976, 12166464, 16221952, 24332928, 32443904, 48665856, 64887808, 97331712, 129775616, 194663424, 389326848]

約数ペア:

[(1, 389326848), (2, 194663424), (3, 129775616), (4, 97331712), (6, 64887808), (8, 48665856), (12, 32443904), (16, 24332928), (24, 16221952), (32, 12166464), (48, 8110976), (64, 6083232), (96, 4055488), (128, 3041616), (192, 2027744), (256, 1520808), (384, 1013872), (512, 760404), (768, 506936), (1024, 380202), (1536, 253468), (2048, 190101), (3072, 126734), (6144, 63367)]