28199936

素因数分解:

$2^{10}\times {\mathrm{27539}}^1$

素因数の和:27559

約数の個数: 22

約数和(自身を含む): 56374380

約数和(自身を除く): 28174444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 27539, 55078, 110156, 220312, 440624, 881248, 1762496, 3524992, 7049984, 14099968, 28199936]

約数ペア:

[(1, 28199936), (2, 14099968), (4, 7049984), (8, 3524992), (16, 1762496), (32, 881248), (64, 440624), (128, 220312), (256, 110156), (512, 55078), (1024, 27539)]