2529488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12161}}^1$

素因数の和:12182

約数の個数: 20

約数和(自身を含む): 5278308

約数和(自身を除く): 2748820

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12161, 24322, 48644, 97288, 158093, 194576, 316186, 632372, 1264744, 2529488]

約数ペア:

[(1, 2529488), (2, 1264744), (4, 632372), (8, 316186), (13, 194576), (16, 158093), (26, 97288), (52, 48644), (104, 24322), (208, 12161)]