10908180478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{416629}}^1$

素因数の和:416716

約数の個数: 32

約数和(自身を含む): 18898336800

約数和(自身を除く): 7990156322

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 2014, 13091, 26182, 416629, 833258, 5416177, 7915951, 10832354, 15831902, 22081337, 44162674, 102907363, 205814726, 287057381, 419545403, 574114762, 839090806, 5454090239, 10908180478]

約数ペア:

[(1, 10908180478), (2, 5454090239), (13, 839090806), (19, 574114762), (26, 419545403), (38, 287057381), (53, 205814726), (106, 102907363), (247, 44162674), (494, 22081337), (689, 15831902), (1007, 10832354), (1378, 7915951), (2014, 5416177), (13091, 833258), (26182, 416629)]