1247607546

素因数分解:

$2^1\times 3^1\times {\mathrm{2423}}^1\times {\mathrm{85817}}^1$

素因数の和:88245

約数の個数: 16

約数和(自身を含む): 2496273984

約数和(自身を除く): 1248666438

約数列:

[1, 2, 3, 6, 2423, 4846, 7269, 14538, 85817, 171634, 257451, 514902, 207934591, 415869182, 623803773, 1247607546]

約数ペア:

[(1, 1247607546), (2, 623803773), (3, 415869182), (6, 207934591), (2423, 514902), (4846, 257451), (7269, 171634), (14538, 85817)]