8424399128

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{1228763}}^1$

素因数の和:1229626

約数の個数: 16

約数和(自身を含む): 15814192680

約数和(自身を除く): 7389793552

約数列:

[1, 2, 4, 8, 857, 1714, 3428, 6856, 1228763, 2457526, 4915052, 9830104, 1053049891, 2106099782, 4212199564, 8424399128]

約数ペア:

[(1, 8424399128), (2, 4212199564), (4, 2106099782), (8, 1053049891), (857, 9830104), (1714, 4915052), (3428, 2457526), (6856, 1228763)]