7668873078

素因数分解:

$2^1\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{990043}}^1$

素因数の和:991339

約数の個数: 16

約数和(自身を含む): 15349642176

約数和(自身を除く): 7680769098

約数列:

[1, 2, 3, 6, 1291, 2582, 3873, 7746, 990043, 1980086, 2970129, 5940258, 1278145513, 2556291026, 3834436539, 7668873078]

約数ペア:

[(1, 7668873078), (2, 3834436539), (3, 2556291026), (6, 1278145513), (1291, 5940258), (2582, 2970129), (3873, 1980086), (7746, 990043)]