19902144

素因数分解:

$2^6\times 3^1\times {\mathrm{103657}}^1$

素因数の和:103672

約数の個数: 28

約数和(自身を含む): 52658264

約数和(自身を除く): 32756120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103657, 207314, 310971, 414628, 621942, 829256, 1243884, 1658512, 2487768, 3317024, 4975536, 6634048, 9951072, 19902144]

約数ペア:

[(1, 19902144), (2, 9951072), (3, 6634048), (4, 4975536), (6, 3317024), (8, 2487768), (12, 1658512), (16, 1243884), (24, 829256), (32, 621942), (48, 414628), (64, 310971), (96, 207314), (192, 103657)]