13889045342207

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{20921}}^1\times {\mathrm{229637}}^1$

素因数の和:250631

約数の個数: 24

約数和(自身を含む): 16431342927120

約数和(自身を除く): 2542297584913

約数列:

[1, 7, 49, 59, 413, 2891, 20921, 146447, 229637, 1025129, 1234339, 1607459, 8640373, 11252213, 13548583, 60482611, 94840081, 663880567, 4804235677, 33629649739, 235407548173, 283449904943, 1984149334601, 13889045342207]

約数ペア:

[(1, 13889045342207), (7, 1984149334601), (49, 283449904943), (59, 235407548173), (413, 33629649739), (2891, 4804235677), (20921, 663880567), (146447, 94840081), (229637, 60482611), (1025129, 13548583), (1234339, 11252213), (1607459, 8640373)]