28915549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 33022080

約数和(自身を除く): 4106531

約数列:

[1, 13, 19, 167, 247, 701, 2171, 3173, 9113, 13319, 41249, 117067, 173147, 1521871, 2224273, 28915549]

約数ペア:

[(1, 28915549), (13, 2224273), (19, 1521871), (167, 173147), (247, 117067), (701, 41249), (2171, 13319), (3173, 9113)]