86805124

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{7193}}^1$

素因数の和:7635

約数の個数: 24

約数和(自身を含む): 174037248

約数和(自身を除く): 87232124

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 6034, 7193, 12068, 14386, 28772, 50351, 100702, 201404, 3100183, 6200366, 12400732, 21701281, 43402562, 86805124]

約数ペア:

[(1, 86805124), (2, 43402562), (4, 21701281), (7, 12400732), (14, 6200366), (28, 3100183), (431, 201404), (862, 100702), (1724, 50351), (3017, 28772), (6034, 14386), (7193, 12068)]