12863922

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30197}}^1$

素因数の和:30273

約数の個数: 16

約数和(自身を含む): 26091072

約数和(自身を除く): 13227150

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 30197, 60394, 90591, 181182, 2143987, 4287974, 6431961, 12863922]

約数ペア:

[(1, 12863922), (2, 6431961), (3, 4287974), (6, 2143987), (71, 181182), (142, 90591), (213, 60394), (426, 30197)]