8953542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 21189168

約数和(自身を除く): 12235626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 461, 498, 747, 922, 1079, 1383, 1494, 2158, 2766, 3237, 4149, 5993, 6474, 8298, 9711, 11986, 17979, 19422, 35958, 38263, 53937, 76526, 107874, 114789, 229578, 344367, 497419, 688734, 994838, 1492257, 2984514, 4476771, 8953542]

約数ペア:

[(1, 8953542), (2, 4476771), (3, 2984514), (6, 1492257), (9, 994838), (13, 688734), (18, 497419), (26, 344367), (39, 229578), (78, 114789), (83, 107874), (117, 76526), (166, 53937), (234, 38263), (249, 35958), (461, 19422), (498, 17979), (747, 11986), (922, 9711), (1079, 8298), (1383, 6474), (1494, 5993), (2158, 4149), (2766, 3237)]