28475008

素因数分解:

$2^7\times {\mathrm{222461}}^1$

素因数の和:222475

約数の個数: 16

約数和(自身を含む): 56727810

約数和(自身を除く): 28252802

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 222461, 444922, 889844, 1779688, 3559376, 7118752, 14237504, 28475008]

約数ペア:

[(1, 28475008), (2, 14237504), (4, 7118752), (8, 3559376), (16, 1779688), (32, 889844), (64, 444922), (128, 222461)]