28439826

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{9733}}^1$

素因数の和:10225

約数の個数: 16

約数和(自身を含む): 57002304

約数和(自身を除く): 28562478

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 9733, 19466, 29199, 58398, 4739971, 9479942, 14219913, 28439826]

約数ペア:

[(1, 28439826), (2, 14219913), (3, 9479942), (6, 4739971), (487, 58398), (974, 29199), (1461, 19466), (2922, 9733)]