28558657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 31905792

約数和(自身を除く): 3347135

約数列:

[1, 17, 31, 47, 527, 799, 1153, 1457, 19601, 24769, 35743, 54191, 607631, 921247, 1679921, 28558657]

約数ペア:

[(1, 28558657), (17, 1679921), (31, 921247), (47, 607631), (527, 54191), (799, 35743), (1153, 24769), (1457, 19601)]