2855936

素因数分解:

$2^{10}\times {\mathrm{2789}}^1$

素因数の和:2809

約数の個数: 22

約数和(自身を含む): 5711130

約数和(自身を除く): 2855194

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2789, 5578, 11156, 22312, 44624, 89248, 178496, 356992, 713984, 1427968, 2855936]

約数ペア:

[(1, 2855936), (2, 1427968), (4, 713984), (8, 356992), (16, 178496), (32, 89248), (64, 44624), (128, 22312), (256, 11156), (512, 5578), (1024, 2789)]