12686586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 27841536

約数和(自身を除く): 15154950

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 911, 1266, 1822, 2321, 2733, 4642, 5466, 6963, 10021, 13926, 20042, 30063, 60126, 192221, 384442, 576663, 1153326, 2114431, 4228862, 6343293, 12686586]

約数ペア:

[(1, 12686586), (2, 6343293), (3, 4228862), (6, 2114431), (11, 1153326), (22, 576663), (33, 384442), (66, 192221), (211, 60126), (422, 30063), (633, 20042), (911, 13926), (1266, 10021), (1822, 6963), (2321, 5466), (2733, 4642)]