12837774

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{3307}}^1$

素因数の和:3959

約数の個数: 16

約数和(自身を含む): 25723008

約数和(自身を除く): 12885234

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3307, 3882, 6614, 9921, 19842, 2139629, 4279258, 6418887, 12837774]

約数ペア:

[(1, 12837774), (2, 6418887), (3, 4279258), (6, 2139629), (647, 19842), (1294, 9921), (1941, 6614), (3307, 3882)]