87055966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{4391}}^1$

素因数の和:4847

約数の個数: 16

約数和(自身を含む): 136608768

約数和(自身を除く): 49552802

約数列:

[1, 2, 23, 46, 431, 862, 4391, 8782, 9913, 19826, 100993, 201986, 1892521, 3785042, 43527983, 87055966]

約数ペア:

[(1, 87055966), (2, 43527983), (23, 3785042), (46, 1892521), (431, 201986), (862, 100993), (4391, 19826), (8782, 9913)]