22213202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14221}}^1$

素因数の和:14305

約数の個数: 16

約数和(自身を含む): 36863424

約数和(自身を除く): 14650222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 14221, 28442, 156431, 312862, 1009691, 2019382, 11106601, 22213202]

約数ペア:

[(1, 22213202), (2, 11106601), (11, 2019382), (22, 1009691), (71, 312862), (142, 156431), (781, 28442), (1562, 14221)]