495280384

素因数分解:

$2^8\times {\mathrm{1934689}}^1$

素因数の和:1934705

約数の個数: 18

約数和(自身を含む): 988626590

約数和(自身を除く): 493346206

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1934689, 3869378, 7738756, 15477512, 30955024, 61910048, 123820096, 247640192, 495280384]

約数ペア:

[(1, 495280384), (2, 247640192), (4, 123820096), (8, 61910048), (16, 30955024), (32, 15477512), (64, 7738756), (128, 3869378), (256, 1934689)]