87114082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{8819}}^1$

素因数の和:9281

約数の個数: 16

約数和(自身を含む): 142884000

約数和(自身を除く): 55769918

約数列:

[1, 2, 11, 22, 449, 898, 4939, 8819, 9878, 17638, 97009, 194018, 3959731, 7919462, 43557041, 87114082]

約数ペア:

[(1, 87114082), (2, 43557041), (11, 7919462), (22, 3959731), (449, 194018), (898, 97009), (4939, 17638), (8819, 9878)]