7242728

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{6911}}^1$

素因数の和:7048

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 6443032

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 6911, 13822, 27644, 55288, 905341, 1810682, 3621364, 7242728]

約数ペア:

[(1, 7242728), (2, 3621364), (4, 1810682), (8, 905341), (131, 55288), (262, 27644), (524, 13822), (1048, 6911)]