66604638

素因数分解:

$2^1\times 3^1\times {\mathrm{907}}^1\times {\mathrm{12239}}^1$

素因数の和:13151

約数の個数: 16

約数和(自身を含む): 133367040

約数和(自身を除く): 66762402

約数列:

[1, 2, 3, 6, 907, 1814, 2721, 5442, 12239, 24478, 36717, 73434, 11100773, 22201546, 33302319, 66604638]

約数ペア:

[(1, 66604638), (2, 33302319), (3, 22201546), (6, 11100773), (907, 73434), (1814, 36717), (2721, 24478), (5442, 12239)]