12189762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 28756728

約数和(自身を除く): 16566966

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 461, 678, 922, 1017, 1383, 1469, 2034, 2766, 2938, 4149, 4407, 5993, 8298, 8814, 11986, 13221, 17979, 26442, 35958, 52093, 53937, 104186, 107874, 156279, 312558, 468837, 677209, 937674, 1354418, 2031627, 4063254, 6094881, 12189762]

約数ペア:

[(1, 12189762), (2, 6094881), (3, 4063254), (6, 2031627), (9, 1354418), (13, 937674), (18, 677209), (26, 468837), (39, 312558), (78, 156279), (113, 107874), (117, 104186), (226, 53937), (234, 52093), (339, 35958), (461, 26442), (678, 17979), (922, 13221), (1017, 11986), (1383, 8814), (1469, 8298), (2034, 5993), (2766, 4407), (2938, 4149)]