47659312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{129509}}^1$

素因数の和:129540

約数の個数: 20

約数和(自身を含む): 96355440

約数和(自身を除く): 48696128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 129509, 259018, 518036, 1036072, 2072144, 2978707, 5957414, 11914828, 23829656, 47659312]

約数ペア:

[(1, 47659312), (2, 23829656), (4, 11914828), (8, 5957414), (16, 2978707), (23, 2072144), (46, 1036072), (92, 518036), (184, 259018), (368, 129509)]