26320384

素因数分解:

$2^9\times {\mathrm{51407}}^1$

素因数の和:51425

約数の個数: 20

約数和(自身を含む): 52590384

約数和(自身を除く): 26270000

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 51407, 102814, 205628, 411256, 822512, 1645024, 3290048, 6580096, 13160192, 26320384]

約数ペア:

[(1, 26320384), (2, 13160192), (4, 6580096), (8, 3290048), (16, 1645024), (32, 822512), (64, 411256), (128, 205628), (256, 102814), (512, 51407)]