3831134882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{143413}}^1$

素因数の和:143490

約数の個数: 24

約数和(自身を含む): 6229043676

約数和(自身を除く): 2397908794

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 13357, 26714, 143413, 286826, 2724847, 5306281, 5449694, 10612562, 51772093, 100819339, 103544186, 201638678, 1915567441, 3831134882]

約数ペア:

[(1, 3831134882), (2, 1915567441), (19, 201638678), (37, 103544186), (38, 100819339), (74, 51772093), (361, 10612562), (703, 5449694), (722, 5306281), (1406, 2724847), (13357, 286826), (26714, 143413)]