26397156922

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{1871}}^1\times {\mathrm{16069}}^1$

素因数の和:18381

約数の個数: 16

約数和(自身を含む): 39709612800

約数和(自身を除く): 13312455878

約数列:

[1, 2, 439, 878, 1871, 3742, 16069, 32138, 821369, 1642738, 7054291, 14108582, 30065099, 60130198, 13198578461, 26397156922]

約数ペア:

[(1, 26397156922), (2, 13198578461), (439, 60130198), (878, 30065099), (1871, 14108582), (3742, 7054291), (16069, 1642738), (32138, 821369)]