8473328

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{811}}^1$

素因数の和:1472

約数の個数: 20

約数和(自身を含む): 16462488

約数和(自身を除く): 7989160

約数列:

[1, 2, 4, 8, 16, 653, 811, 1306, 1622, 2612, 3244, 5224, 6488, 10448, 12976, 529583, 1059166, 2118332, 4236664, 8473328]

約数ペア:

[(1, 8473328), (2, 4236664), (4, 2118332), (8, 1059166), (16, 529583), (653, 12976), (811, 10448), (1306, 6488), (1622, 5224), (2612, 3244)]