40885852

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2903}}^1$

素因数の和:3417

約数の個数: 24

約数和(自身を含む): 81962496

約数和(自身を除く): 41076644

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 2903, 3521, 5806, 7042, 11612, 14084, 20321, 40642, 81284, 1460209, 2920418, 5840836, 10221463, 20442926, 40885852]

約数ペア:

[(1, 40885852), (2, 20442926), (4, 10221463), (7, 5840836), (14, 2920418), (28, 1460209), (503, 81284), (1006, 40642), (2012, 20321), (2903, 14084), (3521, 11612), (5806, 7042)]