16080493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 2970707

約数列:

[1, 11, 13, 139, 143, 809, 1529, 1807, 8899, 10517, 19877, 112451, 115687, 1236961, 1461863, 16080493]

約数ペア:

[(1, 16080493), (11, 1461863), (13, 1236961), (139, 115687), (143, 112451), (809, 19877), (1529, 10517), (1807, 8899)]