87585386

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{102559}}^1$

素因数の和:102629

約数の個数: 16

約数和(自身を含む): 152609280

約数和(自身を除く): 65023894

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 102559, 205118, 717913, 1435826, 6256099, 12512198, 43792693, 87585386]

約数ペア:

[(1, 87585386), (2, 43792693), (7, 12512198), (14, 6256099), (61, 1435826), (122, 717913), (427, 205118), (854, 102559)]