28970912

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{6911}}^1$

素因数の和:7052

約数の個数: 24

約数和(自身を含む): 57480192

約数和(自身を除く): 28509280

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 6911, 13822, 27644, 55288, 110576, 221152, 905341, 1810682, 3621364, 7242728, 14485456, 28970912]

約数ペア:

[(1, 28970912), (2, 14485456), (4, 7242728), (8, 3621364), (16, 1810682), (32, 905341), (131, 221152), (262, 110576), (524, 55288), (1048, 27644), (2096, 13822), (4192, 6911)]