20367598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8941}}^1$

素因数の和:9027

約数の個数: 16

約数和(自身を含む): 32835024

約数和(自身を除く): 12467426

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 8941, 17882, 151997, 303994, 599047, 1198094, 10183799, 20367598]

約数ペア:

[(1, 20367598), (2, 10183799), (17, 1198094), (34, 599047), (67, 303994), (134, 151997), (1139, 17882), (2278, 8941)]