85871342

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1\times {\mathrm{1481}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 131566032

約数和(自身を除く): 45694690

約数列:

[1, 2, 53, 106, 547, 1094, 1481, 2962, 28991, 57982, 78493, 156986, 810107, 1620214, 42935671, 85871342]

約数ペア:

[(1, 85871342), (2, 42935671), (53, 1620214), (106, 810107), (547, 156986), (1094, 78493), (1481, 57982), (2962, 28991)]