27804515332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8900293}}^1$

素因数の和:8900379

約数の個数: 24

約数和(自身を含む): 53828978112

約数和(自身を除く): 26024462780

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 8900293, 17800586, 35601172, 97903223, 195806446, 391612892, 631920803, 1263841606, 2527683212, 6951128833, 13902257666, 27804515332]

約数ペア:

[(1, 27804515332), (2, 13902257666), (4, 6951128833), (11, 2527683212), (22, 1263841606), (44, 631920803), (71, 391612892), (142, 195806446), (284, 97903223), (781, 35601172), (1562, 17800586), (3124, 8900293)]