297237252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1905367}}^1$

素因数の和:1905387

約数の個数: 24

約数和(自身を含む): 746904256

約数和(自身を除く): 449667004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1905367, 3810734, 5716101, 7621468, 11432202, 22864404, 24769771, 49539542, 74309313, 99079084, 148618626, 297237252]

約数ペア:

[(1, 297237252), (2, 148618626), (3, 99079084), (4, 74309313), (6, 49539542), (12, 24769771), (13, 22864404), (26, 11432202), (39, 7621468), (52, 5716101), (78, 3810734), (156, 1905367)]