18804932414

素因数分解:

$2^1\times {\mathrm{727}}^1\times {\mathrm{1301}}^1\times {\mathrm{9941}}^1$

素因数の和:11971

約数の個数: 16

約数和(自身を含む): 28270753056

約数和(自身を除く): 9465820642

約数列:

[1, 2, 727, 1301, 1454, 2602, 9941, 19882, 945827, 1891654, 7227107, 12933241, 14454214, 25866482, 9402466207, 18804932414]

約数ペア:

[(1, 18804932414), (2, 9402466207), (727, 25866482), (1301, 14454214), (1454, 12933241), (2602, 7227107), (9941, 1891654), (19882, 945827)]