12831918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 28166400

約数和(自身を除く): 15334482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 977, 1194, 1954, 2189, 2931, 4378, 5862, 6567, 10747, 13134, 21494, 32241, 64482, 194423, 388846, 583269, 1166538, 2138653, 4277306, 6415959, 12831918]

約数ペア:

[(1, 12831918), (2, 6415959), (3, 4277306), (6, 2138653), (11, 1166538), (22, 583269), (33, 388846), (66, 194423), (199, 64482), (398, 32241), (597, 21494), (977, 13134), (1194, 10747), (1954, 6567), (2189, 5862), (2931, 4378)]