486565131886

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1997}}^1\times {\mathrm{612181}}^1$

素因数の和:614379

約数の個数: 16

約数和(自身を含む): 733883781600

約数和(自身を除く): 247318649714

約数列:

[1, 2, 199, 398, 1997, 3994, 397403, 612181, 794806, 1224362, 121824019, 243648038, 1222525457, 2445050914, 243282565943, 486565131886]

約数ペア:

[(1, 486565131886), (2, 243282565943), (199, 2445050914), (398, 1222525457), (1997, 243648038), (3994, 121824019), (397403, 1224362), (612181, 794806)]