127845982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{10433}}^1$

素因数の和:11003

約数の個数: 16

約数和(自身を含む): 209598192

約数和(自身を除く): 81752210

約数列:

[1, 2, 11, 22, 557, 1114, 6127, 10433, 12254, 20866, 114763, 229526, 5811181, 11622362, 63922991, 127845982]

約数ペア:

[(1, 127845982), (2, 63922991), (11, 11622362), (22, 5811181), (557, 229526), (1114, 114763), (6127, 20866), (10433, 12254)]