509118228

素因数分解:

$2^2\times 3^2\times {\mathrm{14142173}}^1$

素因数の和:14142183

約数の個数: 18

約数和(自身を含む): 1286937834

約数和(自身を除く): 777819606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14142173, 28284346, 42426519, 56568692, 84853038, 127279557, 169706076, 254559114, 509118228]

約数ペア:

[(1, 509118228), (2, 254559114), (3, 169706076), (4, 127279557), (6, 84853038), (9, 56568692), (12, 42426519), (18, 28284346), (36, 14142173)]