17740052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{36653}}^1$

素因数の和:36679

約数の個数: 18

約数和(自身を含む): 34124874

約数和(自身を除く): 16384822

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 36653, 73306, 146612, 403183, 806366, 1612732, 4435013, 8870026, 17740052]

約数ペア:

[(1, 17740052), (2, 8870026), (4, 4435013), (11, 1612732), (22, 806366), (44, 403183), (121, 146612), (242, 73306), (484, 36653)]