40987046

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{823}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 63312864

約数和(自身を除く): 22325818

約数列:

[1, 2, 37, 74, 673, 823, 1346, 1646, 24901, 30451, 49802, 60902, 553879, 1107758, 20493523, 40987046]

約数ペア:

[(1, 40987046), (2, 20493523), (37, 1107758), (74, 553879), (673, 60902), (823, 49802), (1346, 30451), (1646, 24901)]