12919236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 33257280

約数和(自身を除く): 20338044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1009, 1067, 1164, 2018, 2134, 3027, 3201, 4036, 4268, 6054, 6402, 11099, 12108, 12804, 22198, 33297, 44396, 66594, 97873, 133188, 195746, 293619, 391492, 587238, 1076603, 1174476, 2153206, 3229809, 4306412, 6459618, 12919236]

約数ペア:

[(1, 12919236), (2, 6459618), (3, 4306412), (4, 3229809), (6, 2153206), (11, 1174476), (12, 1076603), (22, 587238), (33, 391492), (44, 293619), (66, 195746), (97, 133188), (132, 97873), (194, 66594), (291, 44396), (388, 33297), (582, 22198), (1009, 12804), (1067, 12108), (1164, 11099), (2018, 6402), (2134, 6054), (3027, 4268), (3201, 4036)]