22489622

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1295

約数の個数: 16

約数和(自身を含む): 34488240

約数和(自身を除く): 11998618

約数列:

[1, 2, 67, 134, 157, 314, 1069, 2138, 10519, 21038, 71623, 143246, 167833, 335666, 11244811, 22489622]

約数ペア:

[(1, 22489622), (2, 11244811), (67, 335666), (134, 167833), (157, 143246), (314, 71623), (1069, 21038), (2138, 10519)]