565578224

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{26759}}^1$

素因数の和:28088

約数の個数: 20

約数和(自身を含む): 1096678320

約数和(自身を除く): 531100096

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 5284, 10568, 21136, 26759, 53518, 107036, 214072, 428144, 35348639, 70697278, 141394556, 282789112, 565578224]

約数ペア:

[(1, 565578224), (2, 282789112), (4, 141394556), (8, 70697278), (16, 35348639), (1321, 428144), (2642, 214072), (5284, 107036), (10568, 53518), (21136, 26759)]