19008082

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:657

約数の個数: 16

約数和(自身を含む): 28929600

約数和(自身を除く): 9921518

約数列:

[1, 2, 163, 199, 293, 326, 398, 586, 32437, 47759, 58307, 64874, 95518, 116614, 9504041, 19008082]

約数ペア:

[(1, 19008082), (2, 9504041), (163, 116614), (199, 95518), (293, 64874), (326, 58307), (398, 47759), (586, 32437)]