91274074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{2237}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 143088768

約数和(自身を除く): 51814694

約数列:

[1, 2, 23, 46, 887, 1774, 2237, 4474, 20401, 40802, 51451, 102902, 1984219, 3968438, 45637037, 91274074]

約数ペア:

[(1, 91274074), (2, 45637037), (23, 3968438), (46, 1984219), (887, 102902), (1774, 51451), (2237, 40802), (4474, 20401)]