12147502

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:675

約数の個数: 16

約数和(自身を含む): 18617040

約数和(自身を除く): 6469538

約数列:

[1, 2, 67, 134, 269, 337, 538, 674, 18023, 22579, 36046, 45158, 90653, 181306, 6073751, 12147502]

約数ペア:

[(1, 12147502), (2, 6073751), (67, 181306), (134, 90653), (269, 45158), (337, 36046), (538, 22579), (674, 18023)]