28325183038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{685541}}^1$

素因数の和:685899

約数の個数: 16

約数和(自身を含む): 43222052016

約数和(自身を除く): 14896868978

約数列:

[1, 2, 73, 146, 283, 566, 20659, 41318, 685541, 1371082, 50044493, 100088986, 194008103, 388016206, 14162591519, 28325183038]

約数ペア:

[(1, 28325183038), (2, 14162591519), (73, 388016206), (146, 194008103), (283, 100088986), (566, 50044493), (20659, 1371082), (41318, 685541)]