85383344

素因数分解:

$2^4\times {\mathrm{2087}}^1\times {\mathrm{2557}}^1$

素因数の和:4652

約数の個数: 20

約数和(自身を含む): 165574224

約数和(自身を除く): 80190880

約数列:

[1, 2, 4, 8, 16, 2087, 2557, 4174, 5114, 8348, 10228, 16696, 20456, 33392, 40912, 5336459, 10672918, 21345836, 42691672, 85383344]

約数ペア:

[(1, 85383344), (2, 42691672), (4, 21345836), (8, 10672918), (16, 5336459), (2087, 40912), (2557, 33392), (4174, 20456), (5114, 16696), (8348, 10228)]