520046192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1413169}}^1$

素因数の和:1413200

約数の個数: 20

約数和(自身を含む): 1051398480

約数和(自身を除く): 531352288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1413169, 2826338, 5652676, 11305352, 22610704, 32502887, 65005774, 130011548, 260023096, 520046192]

約数ペア:

[(1, 520046192), (2, 260023096), (4, 130011548), (8, 65005774), (16, 32502887), (23, 22610704), (46, 11305352), (92, 5652676), (184, 2826338), (368, 1413169)]