9999496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{96149}}^1$

素因数の和:96168

約数の個数: 16

約数和(自身を含む): 20191500

約数和(自身を除く): 10192004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 96149, 192298, 384596, 769192, 1249937, 2499874, 4999748, 9999496]

約数ペア:

[(1, 9999496), (2, 4999748), (4, 2499874), (8, 1249937), (13, 769192), (26, 384596), (52, 192298), (104, 96149)]