11538206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 19712160

約数和(自身を除く): 8173954

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 337, 646, 674, 901, 1007, 1802, 2014, 5729, 6403, 11458, 12806, 17119, 17861, 34238, 35722, 108851, 217702, 303637, 339359, 607274, 678718, 5769103, 11538206]

約数ペア:

[(1, 11538206), (2, 5769103), (17, 678718), (19, 607274), (34, 339359), (38, 303637), (53, 217702), (106, 108851), (323, 35722), (337, 34238), (646, 17861), (674, 17119), (901, 12806), (1007, 11458), (1802, 6403), (2014, 5729)]