20112842299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{202777}}^1$

素因数の和:202986

約数の個数: 16

約数和(自身を含む): 22425624576

約数和(自身を除く): 2312782277

約数列:

[1, 11, 71, 127, 781, 1397, 9017, 99187, 202777, 2230547, 14397167, 25752679, 158368837, 283279469, 1828440209, 20112842299]

約数ペア:

[(1, 20112842299), (11, 1828440209), (71, 283279469), (127, 158368837), (781, 25752679), (1397, 14397167), (9017, 2230547), (99187, 202777)]