1938564571

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{1693}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 2051230720

約数和(自身を除く): 112666149

約数列:

[1, 31, 43, 859, 1333, 1693, 26629, 36937, 52483, 72799, 1145047, 1454287, 2256769, 45082897, 62534341, 1938564571]

約数ペア:

[(1, 1938564571), (31, 62534341), (43, 45082897), (859, 2256769), (1333, 1454287), (1693, 1145047), (26629, 72799), (36937, 52483)]