12982212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15679}}^1$

素因数の和:15712

約数の個数: 36

約数和(自身を含む): 34245120

約数和(自身を除く): 21262908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 15679, 31358, 47037, 62716, 94074, 141111, 188148, 282222, 360617, 564444, 721234, 1081851, 1442468, 2163702, 3245553, 4327404, 6491106, 12982212]

約数ペア:

[(1, 12982212), (2, 6491106), (3, 4327404), (4, 3245553), (6, 2163702), (9, 1442468), (12, 1081851), (18, 721234), (23, 564444), (36, 360617), (46, 282222), (69, 188148), (92, 141111), (138, 94074), (207, 62716), (276, 47037), (414, 31358), (828, 15679)]