8065120.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 81082368

約数和(自身を除く): 42442782

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 633, 1266, 1327, 2654, 3981, 4853, 7962, 9706, 14559, 29118, 30521, 61042, 91563, 183126, 279997, 559994, 839991, 1679982, 6439931, 12879862, 19319793, 38639586]

約数ペア:

[(1, 38639586), (2, 19319793), (3, 12879862), (6, 6439931), (23, 1679982), (46, 839991), (69, 559994), (138, 279997), (211, 183126), (422, 91563), (633, 61042), (1266, 30521), (1327, 29118), (2654, 14559), (3981, 9706), (4853, 7962)]