29121470528

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{2156507}}^1$

素因数の和:2156730

約数の個数: 28

約数和(自身を含む): 58061821392

約数和(自身を除く): 28940350864

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 2156507, 4313014, 8626028, 17252056, 34504112, 69008224, 138016448, 455022977, 910045954, 1820091908, 3640183816, 7280367632, 14560735264, 29121470528]

約数ペア:

[(1, 29121470528), (2, 14560735264), (4, 7280367632), (8, 3640183816), (16, 1820091908), (32, 910045954), (64, 455022977), (211, 138016448), (422, 69008224), (844, 34504112), (1688, 17252056), (3376, 8626028), (6752, 4313014), (13504, 2156507)]