87474298

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{8009}}^1$

素因数の和:8181

約数の個数: 16

約数和(自身を含む): 135336960

約数和(自身を除く): 47862662

約数列:

[1, 2, 43, 86, 127, 254, 5461, 8009, 10922, 16018, 344387, 688774, 1017143, 2034286, 43737149, 87474298]

約数ペア:

[(1, 87474298), (2, 43737149), (43, 2034286), (86, 1017143), (127, 688774), (254, 344387), (5461, 16018), (8009, 10922)]