5648656

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{2089}}^1$

素因数の和:2123

約数の個数: 30

約数和(自身を含む): 11856570

約数和(自身を除く): 6207914

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2089, 2704, 4178, 8356, 16712, 27157, 33424, 54314, 108628, 217256, 353041, 434512, 706082, 1412164, 2824328, 5648656]

約数ペア:

[(1, 5648656), (2, 2824328), (4, 1412164), (8, 706082), (13, 434512), (16, 353041), (26, 217256), (52, 108628), (104, 54314), (169, 33424), (208, 27157), (338, 16712), (676, 8356), (1352, 4178), (2089, 2704)]