22566214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14447}}^1$

素因数の和:14531

約数の個数: 16

約数和(自身を含む): 37449216

約数和(自身を除く): 14883002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 14447, 28894, 158917, 317834, 1025737, 2051474, 11283107, 22566214]

約数ペア:

[(1, 22566214), (2, 11283107), (11, 2051474), (22, 1025737), (71, 317834), (142, 158917), (781, 28894), (1562, 14447)]