2945264

素因数分解:

$2^4\times 7^1\times {\mathrm{26297}}^1$

素因数の和:26312

約数の個数: 20

約数和(自身を含む): 6521904

約数和(自身を除く): 3576640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26297, 52594, 105188, 184079, 210376, 368158, 420752, 736316, 1472632, 2945264]

約数ペア:

[(1, 2945264), (2, 1472632), (4, 736316), (7, 420752), (8, 368158), (14, 210376), (16, 184079), (28, 105188), (56, 52594), (112, 26297)]