25757696

素因数分解:

$2^{11}\times {\mathrm{12577}}^1$

素因数の和:12599

約数の個数: 24

約数和(自身を含む): 51506910

約数和(自身を除く): 25749214

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 12577, 25154, 50308, 100616, 201232, 402464, 804928, 1609856, 3219712, 6439424, 12878848, 25757696]

約数ペア:

[(1, 25757696), (2, 12878848), (4, 6439424), (8, 3219712), (16, 1609856), (32, 804928), (64, 402464), (128, 201232), (256, 100616), (512, 50308), (1024, 25154), (2048, 12577)]