5090996912

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{321077}}^1$

素因数の和:322076

約数の個数: 20

約数和(自身を含む): 9873790656

約数和(自身を除く): 4782793744

約数列:

[1, 2, 4, 8, 16, 991, 1982, 3964, 7928, 15856, 321077, 642154, 1284308, 2568616, 5137232, 318187307, 636374614, 1272749228, 2545498456, 5090996912]

約数ペア:

[(1, 5090996912), (2, 2545498456), (4, 1272749228), (8, 636374614), (16, 318187307), (991, 5137232), (1982, 2568616), (3964, 1284308), (7928, 642154), (15856, 321077)]