713584048

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{90833}}^1$

素因数の和:91332

約数の個数: 20

約数和(自身を含む): 1385400168

約数和(自身を除く): 671816120

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 90833, 181666, 363332, 726664, 1453328, 44599003, 89198006, 178396012, 356792024, 713584048]

約数ペア:

[(1, 713584048), (2, 356792024), (4, 178396012), (8, 89198006), (16, 44599003), (491, 1453328), (982, 726664), (1964, 363332), (3928, 181666), (7856, 90833)]