13899046

素因数分解:

$2^1\times 7^3\times {\mathrm{20261}}^1$

素因数の和:20284

約数の個数: 16

約数和(自身を含む): 24314400

約数和(自身を除く): 10415354

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 20261, 40522, 141827, 283654, 992789, 1985578, 6949523, 13899046]

約数ペア:

[(1, 13899046), (2, 6949523), (7, 1985578), (14, 992789), (49, 283654), (98, 141827), (343, 40522), (686, 20261)]