28995074

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 44229888

約数和(自身を除く): 15234814

約数列:

[1, 2, 107, 157, 214, 314, 863, 1726, 16799, 33598, 92341, 135491, 184682, 270982, 14497537, 28995074]

約数ペア:

[(1, 28995074), (2, 14497537), (107, 270982), (157, 184682), (214, 135491), (314, 92341), (863, 33598), (1726, 16799)]