12851994

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30169}}^1$

素因数の和:30245

約数の個数: 16

約数和(自身を含む): 26066880

約数和(自身を除く): 13214886

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 30169, 60338, 90507, 181014, 2141999, 4283998, 6425997, 12851994]

約数ペア:

[(1, 12851994), (2, 6425997), (3, 4283998), (6, 2141999), (71, 181014), (142, 90507), (213, 60338), (426, 30169)]