4979386.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 146880000

約数和(自身を除く): 63699098

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 938, 994, 1249, 2498, 4757, 8743, 9514, 17486, 33299, 66598, 83683, 88679, 167366, 177358, 585781, 620753, 1171562, 1241506, 5941493, 11882986, 41590451, 83180902]

約数ペア:

[(1, 83180902), (2, 41590451), (7, 11882986), (14, 5941493), (67, 1241506), (71, 1171562), (134, 620753), (142, 585781), (469, 177358), (497, 167366), (938, 88679), (994, 83683), (1249, 66598), (2498, 33299), (4757, 17486), (8743, 9514)]