8086220.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 165251520

約数和(自身を除く): 69265838

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 1079, 1577, 2158, 2341, 3154, 4682, 20501, 30433, 41002, 44479, 60866, 88958, 194303, 388606, 578227, 1156454, 2525939, 3691757, 5051878, 7383514, 47992841, 95985682]

約数ペア:

[(1, 95985682), (2, 47992841), (13, 7383514), (19, 5051878), (26, 3691757), (38, 2525939), (83, 1156454), (166, 578227), (247, 388606), (494, 194303), (1079, 88958), (1577, 60866), (2158, 44479), (2341, 41002), (3154, 30433), (4682, 20501)]