11271898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6173}}^1$

素因数の和:6269

約数の個数: 16

約数和(自身を含む): 18670176

約数和(自身を除く): 7398278

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 6173, 12346, 67903, 135806, 512359, 1024718, 5635949, 11271898]

約数ペア:

[(1, 11271898), (2, 5635949), (11, 1024718), (22, 512359), (83, 135806), (166, 67903), (913, 12346), (1826, 6173)]