13457816

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{1459}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 25272600

約数和(自身を除く): 11814784

約数列:

[1, 2, 4, 8, 1153, 1459, 2306, 2918, 4612, 5836, 9224, 11672, 1682227, 3364454, 6728908, 13457816]

約数ペア:

[(1, 13457816), (2, 6728908), (4, 3364454), (8, 1682227), (1153, 11672), (1459, 9224), (2306, 5836), (2918, 4612)]