12567918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 27688320

約数和(自身を除く): 15120402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 1747, 2398, 3494, 3597, 5241, 7194, 10482, 19217, 38434, 57651, 115302, 190423, 380846, 571269, 1142538, 2094653, 4189306, 6283959, 12567918]

約数ペア:

[(1, 12567918), (2, 6283959), (3, 4189306), (6, 2094653), (11, 1142538), (22, 571269), (33, 380846), (66, 190423), (109, 115302), (218, 57651), (327, 38434), (654, 19217), (1199, 10482), (1747, 7194), (2398, 5241), (3494, 3597)]