137929328

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{8297}}^1$

素因数の和:9344

約数の個数: 20

約数和(自身を含む): 267527520

約数和(自身を除く): 129598192

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8297, 8312, 16594, 16624, 33188, 66376, 132752, 8620583, 17241166, 34482332, 68964664, 137929328]

約数ペア:

[(1, 137929328), (2, 68964664), (4, 34482332), (8, 17241166), (16, 8620583), (1039, 132752), (2078, 66376), (4156, 33188), (8297, 16624), (8312, 16594)]