11047952

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{839}}^1$

素因数の和:1670

約数の個数: 20

約数和(自身を含む): 21456960

約数和(自身を除く): 10409008

約数列:

[1, 2, 4, 8, 16, 823, 839, 1646, 1678, 3292, 3356, 6584, 6712, 13168, 13424, 690497, 1380994, 2761988, 5523976, 11047952]

約数ペア:

[(1, 11047952), (2, 5523976), (4, 2761988), (8, 1380994), (16, 690497), (823, 13424), (839, 13168), (1646, 6712), (1678, 6584), (3292, 3356)]