11726492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71503}}^1$

素因数の和:71548

約数の個数: 12

約数和(自身を含む): 21022176

約数和(自身を除く): 9295684

約数列:

[1, 2, 4, 41, 82, 164, 71503, 143006, 286012, 2931623, 5863246, 11726492]

約数ペア:

[(1, 11726492), (2, 5863246), (4, 2931623), (41, 286012), (82, 143006), (164, 71503)]