12611478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 29548800

約数和(自身を除く): 16937322

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 89, 113, 114, 178, 209, 226, 267, 339, 418, 534, 627, 678, 979, 1243, 1254, 1691, 1958, 2147, 2486, 2937, 3382, 3729, 4294, 5073, 5874, 6441, 7458, 10057, 10146, 12882, 18601, 20114, 23617, 30171, 37202, 47234, 55803, 60342, 70851, 110627, 111606, 141702, 191083, 221254, 331881, 382166, 573249, 663762, 1146498, 2101913, 4203826, 6305739, 12611478]

約数ペア:

[(1, 12611478), (2, 6305739), (3, 4203826), (6, 2101913), (11, 1146498), (19, 663762), (22, 573249), (33, 382166), (38, 331881), (57, 221254), (66, 191083), (89, 141702), (113, 111606), (114, 110627), (178, 70851), (209, 60342), (226, 55803), (267, 47234), (339, 37202), (418, 30171), (534, 23617), (627, 20114), (678, 18601), (979, 12882), (1243, 10146), (1254, 10057), (1691, 7458), (1958, 6441), (2147, 5874), (2486, 5073), (2937, 4294), (3382, 3729)]