137844514

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{7369}}^1$

素因数の和:7617

約数の個数: 16

約数和(自身を含む): 212256000

約数和(自身を除く): 74411486

約数列:

[1, 2, 47, 94, 199, 398, 7369, 9353, 14738, 18706, 346343, 692686, 1466431, 2932862, 68922257, 137844514]

約数ペア:

[(1, 137844514), (2, 68922257), (47, 2932862), (94, 1466431), (199, 692686), (398, 346343), (7369, 18706), (9353, 14738)]