8894454

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20879}}^1$

素因数の和:20955

約数の個数: 16

約数和(自身を含む): 18040320

約数和(自身を除く): 9145866

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 20879, 41758, 62637, 125274, 1482409, 2964818, 4447227, 8894454]

約数ペア:

[(1, 8894454), (2, 4447227), (3, 2964818), (6, 1482409), (71, 125274), (142, 62637), (213, 41758), (426, 20879)]