21582282

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 45902592

約数和(自身を除く): 24320310

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 457, 463, 914, 926, 1371, 1389, 2742, 2778, 7769, 7871, 15538, 15742, 23307, 23613, 46614, 47226, 211591, 423182, 634773, 1269546, 3597047, 7194094, 10791141, 21582282]

約数ペア:

[(1, 21582282), (2, 10791141), (3, 7194094), (6, 3597047), (17, 1269546), (34, 634773), (51, 423182), (102, 211591), (457, 47226), (463, 46614), (914, 23613), (926, 23307), (1371, 15742), (1389, 15538), (2742, 7871), (2778, 7769)]