16189683

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 22334880

約数和(自身を除く): 6145197

約数列:

[1, 3, 37, 111, 157, 471, 929, 2787, 5809, 17427, 34373, 103119, 145853, 437559, 5396561, 16189683]

約数ペア:

[(1, 16189683), (3, 5396561), (37, 437559), (111, 145853), (157, 103119), (471, 34373), (929, 17427), (2787, 5809)]