12912138724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6125303}}^1$

素因数の和:6125355

約数の個数: 24

約数和(自身を含む): 24697225728

約数和(自身を除く): 11785087004

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 6125303, 12250606, 24501212, 104130151, 189884393, 208260302, 379768786, 416520604, 759537572, 3228034681, 6456069362, 12912138724]

約数ペア:

[(1, 12912138724), (2, 6456069362), (4, 3228034681), (17, 759537572), (31, 416520604), (34, 379768786), (62, 208260302), (68, 189884393), (124, 104130151), (527, 24501212), (1054, 12250606), (2108, 6125303)]