1249069676

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{4519}}^1$

素因数の和:6173

約数の個数: 24

約数和(自身を含む): 2238593280

約数和(自身を除く): 989523604

約数列:

[1, 2, 4, 43, 86, 172, 1607, 3214, 4519, 6428, 9038, 18076, 69101, 138202, 194317, 276404, 388634, 777268, 7262033, 14524066, 29048132, 312267419, 624534838, 1249069676]

約数ペア:

[(1, 1249069676), (2, 624534838), (4, 312267419), (43, 29048132), (86, 14524066), (172, 7262033), (1607, 777268), (3214, 388634), (4519, 276404), (6428, 194317), (9038, 138202), (18076, 69101)]