87143198

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1873}}^1$

素因数の和:2459

約数の個数: 16

約数和(自身を含む): 134073456

約数和(自身を除く): 46930258

約数列:

[1, 2, 43, 86, 541, 1082, 1873, 3746, 23263, 46526, 80539, 161078, 1013293, 2026586, 43571599, 87143198]

約数ペア:

[(1, 87143198), (2, 43571599), (43, 2026586), (86, 1013293), (541, 161078), (1082, 80539), (1873, 46526), (3746, 23263)]