531740864

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{361237}}^1$

素因数の和:361272

約数の個数: 28

約数和(自身を含む): 1101053424

約数和(自身を除く): 569312560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 361237, 722474, 1444948, 2889896, 5779792, 8308451, 11559584, 16616902, 23119168, 33233804, 66467608, 132935216, 265870432, 531740864]

約数ペア:

[(1, 531740864), (2, 265870432), (4, 132935216), (8, 66467608), (16, 33233804), (23, 23119168), (32, 16616902), (46, 11559584), (64, 8308451), (92, 5779792), (184, 2889896), (368, 1444948), (736, 722474), (1472, 361237)]