16947156

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3217}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 39645760

約数和(自身を除く): 22698604

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 3217, 5268, 6434, 9651, 12868, 19302, 38604, 1412263, 2824526, 4236789, 5649052, 8473578, 16947156]

約数ペア:

[(1, 16947156), (2, 8473578), (3, 5649052), (4, 4236789), (6, 2824526), (12, 1412263), (439, 38604), (878, 19302), (1317, 12868), (1756, 9651), (2634, 6434), (3217, 5268)]