16740848

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{3571}}^1$

素因数の和:3872

約数の個数: 20

約数和(自身を含む): 32555208

約数和(自身を除く): 15814360

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 3571, 4688, 7142, 14284, 28568, 57136, 1046303, 2092606, 4185212, 8370424, 16740848]

約数ペア:

[(1, 16740848), (2, 8370424), (4, 4185212), (8, 2092606), (16, 1046303), (293, 57136), (586, 28568), (1172, 14284), (2344, 7142), (3571, 4688)]