28553216

素因数分解:

$2^{12}\times {\mathrm{6971}}^1$

素因数の和:6995

約数の個数: 26

約数和(自身を含む): 57107652

約数和(自身を除く): 28554436

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 6971, 13942, 27884, 55768, 111536, 223072, 446144, 892288, 1784576, 3569152, 7138304, 14276608, 28553216]

約数ペア:

[(1, 28553216), (2, 14276608), (4, 7138304), (8, 3569152), (16, 1784576), (32, 892288), (64, 446144), (128, 223072), (256, 111536), (512, 55768), (1024, 27884), (2048, 13942), (4096, 6971)]