8513392

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{11321}}^1$

素因数の和:11376

約数の個数: 20

約数和(自身を含む): 16847136

約数和(自身を除く): 8333744

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 11321, 22642, 45284, 90568, 181136, 532087, 1064174, 2128348, 4256696, 8513392]

約数ペア:

[(1, 8513392), (2, 4256696), (4, 2128348), (8, 1064174), (16, 532087), (47, 181136), (94, 90568), (188, 45284), (376, 22642), (752, 11321)]