11305798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2237}}^1$

素因数の和:2284

約数の個数: 24

約数和(自身を含む): 20464272

約数和(自身を除く): 9158474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2237, 2527, 4474, 5054, 15659, 31318, 42503, 85006, 297521, 595042, 807557, 1615114, 5652899, 11305798]

約数ペア:

[(1, 11305798), (2, 5652899), (7, 1615114), (14, 807557), (19, 595042), (38, 297521), (133, 85006), (266, 42503), (361, 31318), (722, 15659), (2237, 5054), (2527, 4474)]