57142694

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{86843}}^1$

素因数の和:86899

約数の個数: 16

約数和(自身を含む): 100044288

約数和(自身を除く): 42901594

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 86843, 173686, 607901, 1215802, 4081621, 8163242, 28571347, 57142694]

約数ペア:

[(1, 57142694), (2, 28571347), (7, 8163242), (14, 4081621), (47, 1215802), (94, 607901), (329, 173686), (658, 86843)]