85457746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{8971}}^1$

素因数の和:9417

約数の個数: 16

約数和(自身を含む): 140178528

約数和(自身を除く): 54720782

約数列:

[1, 2, 11, 22, 433, 866, 4763, 8971, 9526, 17942, 98681, 197362, 3884443, 7768886, 42728873, 85457746]

約数ペア:

[(1, 85457746), (2, 42728873), (11, 7768886), (22, 3884443), (433, 197362), (866, 98681), (4763, 17942), (8971, 9526)]