22155254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53003}}^1$

素因数の和:53035

約数の個数: 16

約数和(自身を含む): 38162880

約数和(自身を除く): 16007626

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 53003, 106006, 583033, 1007057, 1166066, 2014114, 11077627, 22155254]

約数ペア:

[(1, 22155254), (2, 11077627), (11, 2014114), (19, 1166066), (22, 1007057), (38, 583033), (209, 106006), (418, 53003)]