16768081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 19243008

約数和(自身を除く): 2474927

約数列:

[1, 11, 23, 191, 253, 347, 2101, 3817, 4393, 7981, 48323, 66277, 87791, 729047, 1524371, 16768081]

約数ペア:

[(1, 16768081), (11, 1524371), (23, 729047), (191, 87791), (253, 66277), (347, 48323), (2101, 7981), (3817, 4393)]