87174158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{2341}}^1$

素因数の和:2819

約数の個数: 16

約数和(自身を含む): 134168496

約数和(自身を除く): 46994338

約数列:

[1, 2, 43, 86, 433, 866, 2341, 4682, 18619, 37238, 100663, 201326, 1013653, 2027306, 43587079, 87174158]

約数ペア:

[(1, 87174158), (2, 43587079), (43, 2027306), (86, 1013653), (433, 201326), (866, 100663), (2341, 37238), (4682, 18619)]