12799748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1879}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 24319680

約数和(自身を除く): 11519932

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 1879, 3406, 3758, 6812, 7516, 24427, 48854, 97708, 246149, 492298, 984596, 3199937, 6399874, 12799748]

約数ペア:

[(1, 12799748), (2, 6399874), (4, 3199937), (13, 984596), (26, 492298), (52, 246149), (131, 97708), (262, 48854), (524, 24427), (1703, 7516), (1879, 6812), (3406, 3758)]