22403242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25633}}^1$

素因数の和:25677

約数の個数: 16

約数和(自身を含む): 36912960

約数和(自身を除く): 14509718

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 25633, 51266, 487027, 589559, 974054, 1179118, 11201621, 22403242]

約数ペア:

[(1, 22403242), (2, 11201621), (19, 1179118), (23, 974054), (38, 589559), (46, 487027), (437, 51266), (874, 25633)]