18704384

素因数分解:

$2^{11}\times {\mathrm{9133}}^1$

素因数の和:9155

約数の個数: 24

約数和(自身を含む): 37403730

約数和(自身を除く): 18699346

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 9133, 18266, 36532, 73064, 146128, 292256, 584512, 1169024, 2338048, 4676096, 9352192, 18704384]

約数ペア:

[(1, 18704384), (2, 9352192), (4, 4676096), (8, 2338048), (16, 1169024), (32, 584512), (64, 292256), (128, 146128), (256, 73064), (512, 36532), (1024, 18266), (2048, 9133)]