22187994

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{28229}}^1$

素因数の和:28365

約数の個数: 16

約数和(自身を含む): 44716320

約数和(自身を除く): 22528326

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 28229, 56458, 84687, 169374, 3697999, 7395998, 11093997, 22187994]

約数ペア:

[(1, 22187994), (2, 11093997), (3, 7395998), (6, 3697999), (131, 169374), (262, 84687), (393, 56458), (786, 28229)]