85813432322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{11347981}}^1$

素因数の和:11348201

約数の個数: 16

約数和(自身を含む): 136175784000

約数和(自身を除く): 50362351678

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 11347981, 22695962, 215611639, 431223278, 2258248219, 4516496438, 42906716161, 85813432322]

約数ペア:

[(1, 85813432322), (2, 42906716161), (19, 4516496438), (38, 2258248219), (199, 431223278), (398, 215611639), (3781, 22695962), (7562, 11347981)]