8093411.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 39070080

約数和(自身を除く): 22751840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1291, 1580, 2528, 2582, 3160, 5164, 6320, 6455, 10328, 12640, 12910, 20656, 25820, 41312, 51640, 101989, 103280, 203978, 206560, 407956, 509945, 815912, 1019890, 1631824, 2039780, 3263648, 4079560, 8159120, 16318240]

約数ペア:

[(1, 16318240), (2, 8159120), (4, 4079560), (5, 3263648), (8, 2039780), (10, 1631824), (16, 1019890), (20, 815912), (32, 509945), (40, 407956), (79, 206560), (80, 203978), (158, 103280), (160, 101989), (316, 51640), (395, 41312), (632, 25820), (790, 20656), (1264, 12910), (1291, 12640), (1580, 10328), (2528, 6455), (2582, 6320), (3160, 5164)]