28043744258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1368121}}^1$

素因数の和:1368437

約数の個数: 16

約数和(自身を含む): 43358522424

約数和(自身を除く): 15314778166

約数列:

[1, 2, 37, 74, 277, 554, 10249, 20498, 1368121, 2736242, 50620477, 101240954, 378969517, 757939034, 14021872129, 28043744258]

約数ペア:

[(1, 28043744258), (2, 14021872129), (37, 757939034), (74, 378969517), (277, 101240954), (554, 50620477), (10249, 2736242), (20498, 1368121)]