9538518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 21301632

約数和(自身を除く): 11763114

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 3361, 6722, 10083, 20166, 36971, 73942, 110913, 144523, 221826, 289046, 433569, 867138, 1589753, 3179506, 4769259, 9538518]

約数ペア:

[(1, 9538518), (2, 4769259), (3, 3179506), (6, 1589753), (11, 867138), (22, 433569), (33, 289046), (43, 221826), (66, 144523), (86, 110913), (129, 73942), (258, 36971), (473, 20166), (946, 10083), (1419, 6722), (2838, 3361)]