4009936

素因数分解:

$2^4\times 7^1\times {\mathrm{35803}}^1$

素因数の和:35818

約数の個数: 20

約数和(自身を含む): 8879392

約数和(自身を除く): 4869456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 35803, 71606, 143212, 250621, 286424, 501242, 572848, 1002484, 2004968, 4009936]

約数ペア:

[(1, 4009936), (2, 2004968), (4, 1002484), (7, 572848), (8, 501242), (14, 286424), (16, 250621), (28, 143212), (56, 71606), (112, 35803)]