26297366

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{443}}^2$

素因数の和:955

約数の個数: 12

約数和(自身を含む): 40125372

約数和(自身を除く): 13828006

約数列:

[1, 2, 67, 134, 443, 886, 29681, 59362, 196249, 392498, 13148683, 26297366]

約数ペア:

[(1, 26297366), (2, 13148683), (67, 392498), (134, 196249), (443, 59362), (886, 29681)]